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  • Vendor: DJI

DJI Osmo Action 4 Diving Combo

$639.00 AUD
 per 
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Item specifics

Basic Info
Type
Drone Camera
Brand Name
DJI
Manufacturer  DJI
Model DJI Osmo Action 4 Diving Combo

 

Body
Dimension
70.5×44.2×32.8 mm
Weight 145 g

 

Specification
No. of
Microphones
3
Supported
SD Cards
microSD (up to 512 GB)
Waterproof 18 m without Waterproof Case, 60 m with Waterproof Case
Touchscreens Front Screen: 1.4-inch 326 ppi 320×320
Rear Screen: 2.25-inch 326 ppi 360×640
Front/Rear Screen Brightness: 750±50 cd/m²

 

Camera
Wi-Fi Operating Frequency
1/1.3-inch CMOS
Lens FOV: 155°
Aperture: f/2.8
Focus Range: 0.4 m to ∞
ISO Range Photo: 100-12800
Video: 100-12800
Electronic
Shutter Speed
Photo: 1/8000-30 s
Video: 1/8000 s to the limit of frames per second
Max Photo
Resolution
3648x2736
Max Video Bitrate 130 Mbps
Supported File exFAT
Photo Format JPEG/RAW
Video Format MP4 (H.264/HEVC)
Audio Recording 48 kHz 16-bit; AAC
 Built-in
Storage Capacity
The camera does not have built-in storage, but storage capacity can be expanded by inserting a microSD card
Photography
Modes
Single: 12 MP
Countdown: Off/0.5/1/2/3/5/10 s
Zoom Photo: 4×
Video: Max 2×
Slow Motion/Timelapse: Not available
Standard
Recording
4K (4:3): 3840×2880@24/25/30/48/50/60fps

4K (16:9): 3840×2160@100/120fps

4K (16:9): 3840×2160@24/25/30/48/50/60fps

2.7K (4:3): 2688×2016@24/25/30/48/50/60fps

2.7K (16:9): 2688×1512@100/120fps

2.7K (16:9): 2688×1512@24/25/30/48/50/60fps

1080p (16:9): 1920×1080@100/120/200/240fps

1080p (16:9):1920×1080@24/25/30/48/50/60fps
Slow Motion 4K: 4x (120fps)

2.7K: 4x (120fps)

1080p: 8x (240fps), 4x (120fps)
Hyperlapse 4K/2.7K/1080p: Auto/×2/×5/×10/×15/×30
Pre-Rec Pre-Recording Duration: 5/10/15/30/60 seconds
Timelapse 4K/2.7K/1080p@30fps

Intervals: 0.5/1/2/3/4/5/6/8/10/15/20/25/30/40 s

Duration: 5/10/20/30 mins, 1/2/3/5 hours, ∞
Stabilization EIS:
RockSteady 3.0
RockSteady 3.0+
HorizonBalancing
HorizonSteady

 

Connection
Bluetooth
Protocol
BLE 5.0
Bluetooth
Transmission 
< 3 dBm
Operating
Frequency
2.400-2.4835 GHz
Wi-Fi
Transmission
2.4 GHz: < 16 dBm (FCC/CE/SRRC/MIC)
5.1 GHz: < 14 dBm (FCC/CE/SRRC/MIC)
5.8 GHz: < 14 dBm (FCC/CE/SRRC)
Wi-Fi Protocol 802.11 a/b/g/n/ac
Wi-Fi Operating
Frequency
2.400-2.4835 GHz
5.150-5.250 GHz
5.725-5.850 GHz

 

Battery
Type
LiPo 1S
Capacity 1770 mAh
Energy 6.8 Wh
Voltage 3.85 V
Operating Time 160 mins

 

Temperature
Operating
Temperature
-20° to 45° C (-4° to 113° F)
Charging
Temperature
5° to 40° C (41° to 104° F)

Shipping Information

Shipping policy

MyMobile uses the services of the following carriers to deliver your products anywhere in Australia.

Shipping Type

Warehouse to Retail shop the express to you  ( free )

The order is Sent to our warehouse, there we pack all daily orders in one box and send it via DHL to our retail shop in brisbane city. Once we received the orders we inspect, pack and ship via express post, upload the tracking number. This process normally take about 7 to10 days 

DHL Direct 

The order is Sent to our warehouse, there we pack and send it via DHL direct uploading the tracking number ,This process takes about 5 to 7 days  with a small free of $39.99


Australia Post

This postal service reaches every corner of Australia. We use this service for smaller items shipped from our Australian-based warehouses (ie Regular and Registered Post). If available, tracking of parcels can be performed online (http://auspost.com.au/track/).

DHL

This courier service provides expedited deliveries to the majority of areas within Australia. We use this service for parcels shipped from our international-based warehouses (ie International Shipping). A signature is required for deliveries and must be to a physical street address only (ie No PO Boxes). Tracking of parcels can be performed online (http://www.dhl.com.au/en/express/tracking.html).

Shipping Terms and Conditions:

  • All shipping fees listed are non-negotiable and non-refundable.
  • All delivery times are given as a guide only and are in no way guaranteed by MyMobile or the carrier.
  • Any failed deliveries due to inaccurate or incomplete shipping details provided by the buyer or unavailability of the receiver will incur a $25.00 re-delivery fee.
  • Once an item has been shipped, it is the buyer’s responsibility to liaise with the shipping carrier in relation to the delivery of their parcel.
  • Once a parcel is accepted and signed for, it will be deemed to be delivered and will no longer be available to claimed under transit insurance.
  • If a parcel is damaged in transit, the receiver must reject the delivery and advise MyMobile and the shipping carrier immediately.
  • If a parcel is lost in transit, the buyer must open an investigation with the shipping carrier.
  • MyMobile will only arrange replacement of the order once the investigation has been completed and providing the buyer selected transit insurance at the time of the initial purchase.

Product description

Explore the Versatility of the DJI Osmo Action 4 Diving Combo

  • Professional-Grade 4K Video & 12MP Photos: Capture stunning underwater and adventure footage with the 1/1.3-inch CMOS sensor, wide 155° FOV lens, and up to 4K/120fps recording. Deliver crisp detail, vibrant colors, and cinematic slow motion for both professional and social media content.

  • Advanced Stabilization with RockSteady & HorizonSteady: Whether diving, biking, or skiing, the RockSteady 3.0/3.0+ and HorizonBalancing/HorizonSteady stabilization modes ensure buttery-smooth, shake-free footage, keeping your videos clear and steady in the most extreme conditions.

  • Dive Deeper with Extreme Waterproofing: Designed for underwater exploration, the Osmo Action 4 is waterproof up to 18 m without a case, and up to 60 m with the included waterproof case making it the perfect companion for diving, snorkeling, and watersports.

  • Dual Touchscreens for Effortless Control: Equipped with a 1.4-inch front screen and 2.25-inch rear screen, both with 750-nit brightness, the camera allows easy framing, playback, and settings adjustments—even under bright sunlight or underwater conditions.
  • All-Day Power & Extended Shooting Modes: With a 1770 mAh battery delivering up to 160 minutes of recording time, plus features like pre-recording, hyperlapse, and timelapse, the Osmo Action 4 ensures you never miss the moment. Quick-charging support keeps you ready for your next adventure in no time.
The DJI Osmo Action 4 Diving Combo is built for creators and adventurers who demand uncompromising performance both above and below water. With stunning 4K video, superior stabilization, extreme waterproofing, dual touchscreens, and long-lasting battery life, this action camera is the ultimate tool for capturing every thrilling moment with clarity and confidence. Whether you’re diving deep, hitting the trails, or recording everyday adventures, the Osmo Action 4 is ready to perform.

Compact, Rugged, and Dive-Ready

The DJI Osmo Action 4 Diving Combo is a powerful action camera designed for adventurers who need durability and performance. Weighing just 145 g with a compact body of 70.5×44.2×32.8 mm, it is built for extreme conditions and is waterproof up to 18 m on its own, or up to 60 m with the waterproof case included in the combo. With dual touchscreens (a 1.4-inch front and 2.25-inch rear display) offering high brightness of 750±50 cd/m², the Osmo Action 4 ensures effortless control and clear visibility, even underwater or in bright outdoor environments.

Exceptional Imaging Performance

Featuring a 1/1.3-inch CMOS sensor with a 155° ultra-wide FOV and f/2.8 aperture, the Osmo Action 4 delivers sharp, detailed, and vibrant shots in every scenario. It captures 12 MP photos and supports high-quality video recording in 4K up to 120fps, along with advanced shooting modes like Hyperlapse, Timelapse, and Pre-Recording for maximum creative flexibility. With advanced stabilization options such as RockSteady 3.0, RockSteady 3.0+, HorizonBalancing, and HorizonSteady, it ensures smooth footage even during fast movements or underwater dives. Its ability to shoot in RAW/JPEG formats and record audio via three built-in microphones enhances both photography and videography for professional-level results.

Long Battery Life and Seamless Connectivity

Equipped with a 1770 mAh LiPo battery, the Osmo Action 4 offers up to 160 minutes of operating time, making it reliable for long dives and extended filming sessions. It supports microSD cards up to 512 GB for ample storage and integrates Bluetooth 5.0 and Wi-Fi (802.11 a/b/g/n/ac) for fast transfers and remote control. With its rugged build, high-performance imaging system, and versatile stabilization, the DJI Osmo Action 4 Diving Combo is the ultimate companion for divers, travelers, and extreme sports enthusiasts who want to capture every moment with stunning clarity and stability.

Warranty

At MyMobile, we stand behind the quality of our products with confidence, offering a comprehensive warranty included in the standard purchase price. Here's an in-depth look at what our warranty entails:

  1. Australia-wide Warranty: Every product purchased from MyMobile comes with a warranty covering defects in materials and workmanship for a period listed below from the date of purchase. This warranty extends across Australia, ensuring our customers receive reliable support no matter where they are located.
  2. Second-Hand Devices: For those opting for second-hand devices, rest assured they are backed by a 6-month warranty. We understand the importance of providing assurance even with pre-owned products, ensuring your satisfaction and peace of mind.
  3. Australian Stock Devices: Devices sourced from Australian stock enjoy an extended warranty period of 24 months. We prioritize quality and reliability with locally sourced products, offering an additional level of assurance for our customers.
  4. Imported Devices: Imported devices come with a 12-month warranty, providing adequate coverage for products sourced internationally. While these devices offer the same level of functionality and performance, our warranty ensures your investment is protected against unforeseen issues.
  5. Repair Centers in Australia : MyMobile operates repair a center in Brisbane city, making it convenient for customers to access repair services when needed. Whether you're in Sydney, Melbourne, elsewhere, our service center ensures prompt and reliable assistance.
  6. Assessment and Repair Guarantee: We guarantee assessments within 5 days of receipt, often completing them in even less time. For repairs, we aim to have your device back to you within 30 working days, with most repairs completed in under a week. In the rare event that we're unable to repair your device, we'll provide a replacement phone to minimize any inconvenience.
  7. Return Postage Included: To streamline the warranty process, we cover the cost of return postage for items being sent back to us for repair or replacement. This service is available for customers within Australia, ensuring a hassle-free experience when seeking warranty support.
  8. Detailed Warranty Period: Our warranty period begins upon receipt by the first end-user and varies depending on the component of the device. For example, the mobile device itself is covered for the specified period, while consumable parts and accessories have their respective warranty durations.
  9. Transparency and Accountability: At MyMobile, we believe in transparency and accountability throughout the warranty process. We provide clear guidelines on warranty coverage, repair procedures, and customer responsibilities to ensure a smooth and fair experience for all parties involved.
  10. Continued Commitment to Quality: Beyond the warranty period, MyMobile remains committed to delivering high-quality products and exceptional customer service. While our warranty provides coverage for specified defects and issues, we strive to exceed expectations in all aspects of our business to earn your trust and loyalty.

In summary, MyMobile's extended warranty offers comprehensive coverage, prompt service, and ongoing support to ensure your satisfaction and peace of mind with every purchase. We stand behind the quality of our products and are dedicated to providing a positive experience for all our customers, regardless of the device type selected.

Important Information 

Regarding warranty provisions, the Warranty Period will adhere to legal constraints and will not be extended, renewed, or transferable with subsequent resale, repair, or replacement of the item, unless sold through an authorized MyMobile wholesale channel. Repaired parts will be warranted for the remainder of the original Warranty Period or for sixty (60) days from the date of repair, whichever is longer.

If a replacement handset is offered, every effort will be made to provide a handset of the same make and model. In cases where an exact replacement is not feasible, MyMobile reserves the right to replace the item with a functionally equivalent model at its discretion. Should the original product be unavailable, a similar product up to the same value may be provided, determined by the last retail price of MyMobile prior to the replacement. It's important to note that replacements are not redeemable for cash, and the warranty from the original item will transfer to the replacement. This warranty cannot be extended or renewed in any manner and will expire on the same date as the original warranty item's expiration.

Regarding shipping, we do not accept liability for any shipping costs to or from non-Australian or New Zealand locations. Furthermore, we do not assume responsibility for any loss or damages that may occur during the transit of sent items or any tax-related fees for international shipments.

Upon receiving authorization with an RMA code, customers are expected to return the item or the affected part (if applicable) to the nominated Care Centre or MyMobile designated service location before the Warranty Period expires.

When making a Limited Warranty claim, customers may be required to present the item (or affected part), the original proof of purchase, which should be legible and unmodified, indicating the seller's name and address, purchase date and location, and the product type, as well as the IMEI or other serial number. It's important to note that this Limited Warranty only extends to the original, first end-user of the item and is not assignable or transferable to any subsequent purchaser. Lack of proof of purchase may hinder your ability to demonstrate contracting party status. Subsequent purchasers are encouraged to seek clarification of their rights from the ACCC.

Additionally, it's important to note that this Limited Warranty does not cover user manuals or any third-party software, settings, content, data, or links, whether included or downloaded during installation, assembly, shipping, or at any other point in the delivery chain.

To the extent permitted by applicable law, the repairer does not warrant that any manufacturer’s software will meet your requirements, work in combination with any hardware or software applications provided by a third party, or that the operation of the software will be uninterrupted or error-free.

Furthermore, the warranty does not extend to normal wear and tear (including wear and tear of camera lenses, batteries, or displays), transport costs (unless specified in the warranty option), defects caused by rough handling, misuse of the item, or any other acts beyond the reasonable control of MyMobile.

This Limited Warranty also excludes defects or alleged defects where the item was used with, or connected to, products, accessories, software, and/or services not manufactured, supplied, or authorized by MyMobile, or was used otherwise than for its intended use. Additionally, defects caused by viruses from unauthorized access to services, accounts, computer systems, or networks are not covered.

Defects where the battery has been short-circuited or where the seals of the battery enclosure or cells are broken and show evidence of tampering are also excluded from this warranty. Similarly, defects where the battery has been used in items other than those for which it has been specified are not covered.

This Limited Warranty does not apply if the item has been opened, modified, or repaired by anyone other than an authorized service center, or if it is repaired using unauthorized spare parts. Additionally, it does not apply if the item’s serial number, mobile accessory date code, or IMEI number has been altered or made illegible in any way.

Furthermore, the warranty does not apply if the item has been exposed to moisture, dampness, extreme thermal or environmental conditions, corrosion, oxidation, spillage of food or liquid, or influence from chemical products.

Lastly, the use of non-standard subscriber identity modules (SIMs) immediately voids all warranty offered with the handset. This includes copied SIMs, dual or multi-SIM modules, SIM adapters/carriers, or the use of a micro-SIM in a standard-sized SIM slot.

 Warranty Policy


Important Network Update - We've Got You Covered

Dear Valued Customer,

As part of the nationwide 3G network shutdown, we want to ensure you experience uninterrupted service during this transition. We're committed to your satisfaction and peace of mind.

Our Promise to You: All devices purchased after July 2025 are fully protected under our comprehensive network guarantee for the complete 12-month warranty period. This means:

  • Full warranty coverage regardless of network changes
  • Dedicated support to help you transition seamlessly
  • No additional costs for warranty-related services during this period

What This Means: If your device experiences any connectivity issues related to the 3G shutdown, we'll work with you to find the best solution - whether that's troubleshooting, repair, or replacement - at no cost to you.

We're Here to Help: Our customer service team is standing by to answer any questions and ensure your mobile experience remains excellent throughout this transition.

Your satisfaction is our priority, and we're committed to making this network upgrade as smooth as possible for you. A Guarantee a network will work with your phone in Australia 

At MyMobile, we stand behind the quality of our products with confidence, offering a comprehensive warranty included in the standard purchase price. Here's an in-depth look at what our warranty entails:

  1. Australia-wide Warranty: Every product purchased from MyMobile comes with a warranty covering defects in materials and workmanship for a period listed below from the date of purchase. This warranty extends across Australia, ensuring our customers receive reliable support no matter where they are located.

  2. Second-Hand Devices: For those opting for second-hand devices, rest assured they are backed by a 6-month warranty. We understand the importance of providing assurance even with pre-owned products, ensuring your satisfaction and peace of mind.

  3. Australian Stock Devices: Devices sourced from Australian stock enjoy an extended warranty period of 24 months. We prioritize quality and reliability with locally sourced products, offering an additional level of assurance for our customers.

  4. Imported Devices: Imported devices come with a 12-month warranty, providing adequate coverage for products sourced internationally. While these devices offer the same level of functionality and performance, our warranty ensures your investment is protected against unforeseen issues.

  5. Repair Centers in Australia : MyMobile operates repair a center in Brisbane city, making it convenient for customers to access repair services when needed. Whether you're in Sydney, Melbourne, elsewhere, our service center ensures prompt and reliable assistance.

  6. Assessment and Repair Guarantee: We guarantee assessments within 5 days of receipt, often completing them in even less time. For repairs, we aim to have your device back to you within 30 working days, with most repairs completed in under a week. In the rare event that we're unable to repair your device, we'll provide a replacement phone to minimize any inconvenience.

  7. Return Postage Included: To streamline the warranty process, we cover the cost of return postage for items being sent back to us for repair or replacement. This service is available for customers within Australia, ensuring a hassle-free experience when seeking warranty support.

  8. Detailed Warranty Period: Our warranty period begins upon receipt by the first end-user and varies depending on the component of the device. For example, the mobile device itself is covered for the specified period, while consumable parts and accessories have their respective warranty durations.

  9. Transparency and Accountability: At MyMobile, we believe in transparency and accountability throughout the warranty process. We provide clear guidelines on warranty coverage, repair procedures, and customer responsibilities to ensure a smooth and fair experience for all parties involved.

  10. Continued Commitment to Quality: Beyond the warranty period, MyMobile remains committed to delivering high-quality products and exceptional customer service. While our warranty provides coverage for specified defects and issues, we strive to exceed expectations in all aspects of our business to earn your trust and loyalty.

In summary, MyMobile's extended warranty offers comprehensive coverage, prompt service, and ongoing support to ensure your satisfaction and peace of mind with every purchase. We stand behind the quality of our products and are dedicated to providing a positive experience for all our customers, regardless of the device type selected.

Important Information 

Regarding warranty provisions, the Warranty Period will adhere to legal constraints and will not be extended, renewed, or transferable with subsequent resale, repair, or replacement of the item, unless sold through an authorized MyMobile wholesale channel. Repaired parts will be warranted for the remainder of the original Warranty Period or for sixty (60) days from the date of repair, whichever is longer.

If a replacement handset is offered, every effort will be made to provide a handset of the same make and model. In cases where an exact replacement is not feasible, MyMobile reserves the right to replace the item with a functionally equivalent model at its discretion. Should the original product be unavailable, a similar product up to the same value may be provided, determined by the last retail price of MyMobile prior to the replacement. It's important to note that replacements are not redeemable for cash, and the warranty from the original item will transfer to the replacement. This warranty cannot be extended or renewed in any manner and will expire on the same date as the original warranty item's expiration.

Regarding shipping, we do not accept liability for any shipping costs to or from non-Australian or New Zealand locations. Furthermore, we do not assume responsibility for any loss or damages that may occur during the transit of sent items or any tax-related fees for international shipments.

Upon receiving authorization with an RMA code, customers are expected to return the item or the affected part (if applicable) to the nominated Care Centre or MyMobile designated service location before the Warranty Period expires.

When making a Limited Warranty claim, customers may be required to present the item (or affected part), the original proof of purchase, which should be legible and unmodified, indicating the seller's name and address, purchase date and location, and the product type, as well as the IMEI or other serial number. It's important to note that this Limited Warranty only extends to the original, first end-user of the item and is not assignable or transferable to any subsequent purchaser. Lack of proof of purchase may hinder your ability to demonstrate contracting party status. Subsequent purchasers are encouraged to seek clarification of their rights from the ACCC.

Additionally, it's important to note that this Limited Warranty does not cover user manuals or any third-party software, settings, content, data, or links, whether included or downloaded during installation, assembly, shipping, or at any other point in the delivery chain.

To the extent permitted by applicable law, the repairer does not warrant that any manufacturer’s software will meet your requirements, work in combination with any hardware or software applications provided by a third party, or that the operation of the software will be uninterrupted or error-free.

Furthermore, the warranty does not extend to normal wear and tear (including wear and tear of camera lenses, batteries, or displays), transport costs (unless specified in the warranty option), defects caused by rough handling, misuse of the item, or any other acts beyond the reasonable control of MyMobile.

This Limited Warranty also excludes defects or alleged defects where the item was used with, or connected to, products, accessories, software, and/or services not manufactured, supplied, or authorized by MyMobile, or was used otherwise than for its intended use. Additionally, defects caused by viruses from unauthorized access to services, accounts, computer systems, or networks are not covered.

Defects where the battery has been short-circuited or where the seals of the battery enclosure or cells are broken and show evidence of tampering are also excluded from this warranty. Similarly, defects where the battery has been used in items other than those for which it has been specified are not covered.

This Limited Warranty does not apply if the item has been opened, modified, or repaired by anyone other than an authorized service center, or if it is repaired using unauthorized spare parts. Additionally, it does not apply if the item’s serial number, mobile accessory date code, or IMEI number has been altered or made illegible in any way.

Furthermore, the warranty does not apply if the item has been exposed to moisture, dampness, extreme thermal or environmental conditions, corrosion, oxidation, spillage of food or liquid, or influence from chemical products.

Lastly, the use of non-standard subscriber identity modules (SIMs) immediately voids all warranty offered with the handset. This includes copied SIMs, dual or multi-SIM modules, SIM adapters/carriers, or the use of a micro-SIM in a standard-sized SIM slot.

 

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DJI Osmo Action 4 Diving Combo

$639.00 AUD
 per 
SUBHEADING

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