# Action camera DJI Osmo Action 4 — 4K Ultra HD, CMOS sensor, 155° FOV, MicroSD up to 512 GB, waterproof 18 m, 145 g

**URL:** https://aio.lv/en/product--dji-cpos0000026902--10737318
**Data updated:** 2026-06-05 18:41 (EEST)
**Category:** Action Cameras
**Manufacturer:** DJI
**Manufacturer code:** CP.OS.00000269.02
**EAN:** 6941565965073
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 239.00 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 197.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dji-cpos0000026902--10737318

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 30.06.2026 | 1.89 EUR |
| Courier delivery to door | 30.06.2026 | 4.99 EUR |

## Summary description

DJI Osmo Action 4 is a compact action camera offering 4K Ultra HD capture with a CMOS sensor and maximum video resolution of 3648 × 2736. It provides a 155° field of view, built-in display, and accepts MicroSD cards up to 512 GB. Lightweight (145 g) and waterproof to 18 m, it is suitable for sports, outdoor recording and underwater use within rated depth.

## Long description

DJI Osmo Action 4 is a compact action camera designed for high-resolution outdoor and underwater recording. It features a 1/1.3” CMOS sensor with a wide f/2.8 aperture and 2.4μm-equivalent pixel size to capture detailed images from sunrise to night. The camera records up to 4K UHD at 120 fps, supports a 155° ultra-wide field of view, and accepts MicroSD cards up to 512 GB. Lightweight and waterproof down to 18 m without an additional case, it includes dual touchscreens, magnetic quick-release mounting, native vertical shooting capability, and fast-charge battery support for extended use.
Advantages
Action 4 combines a large sensor and wide aperture for improved low-light performance and detailed footage, while 4K/120fps enables smooth slow motion. Dual water-resistant touchscreens and a magnetic quick-release system simplify framing and mounting. Native vertical shooting preserves full resolution for vertical content, and extended battery life with fast charging reduces downtime. The camera is rated for 18 m waterproof use and supports features such as timecode sync, GPS data recording, AI selfie stick removal, and Wi‑Fi livestreaming.
Suitable for
Action sports and biking where high frame rates and stabilization are needed
Underwater snorkeling and shallow diving up to 18 m
Vlogging and social media content including vertical videos
Multi-camera shoots requiring timecode synchronization
Outdoor adventures in cold environments (down to −20 °C) with extended recording times
When it may not be suitable
While the camera offers broad versatility, professional cinema productions requiring larger sensors or interchangeable lenses may find its fixed wide-angle lens limiting. Also, if shooting deeper than 18 m or in extreme technical diving conditions, a dedicated underwater housing and equipment rated for greater depths are necessary.
Key specifications
Image sensor: 1/1.3″ CMOS
Aperture: f/2.8
Effective pixel size: 2.4 μm (equivalent)
Maximum video resolution: 3648 × 2736 (4K UHD)
Frame rate: up to 120 fps (4K)
Field of view: 155° ultra-wide
Waterproof depth: up to 18 m without case
Memory card: MicroSD support up to 512 GB
Weight: 145 g
Dual water-resistant touchscreens
Fast-charging: up to 80% in ~18 minutes
Low-temperature operation: recording down to −20 °C
How to use
Mount the camera using the magnetic quick-release or approved mounts, insert a compatible MicroSD card up to 512 GB, and power on. Choose resolution and frame rate (for example, 4K/120fps for slow motion) and select horizontal or native vertical mode using the protective frame. Use the front and rear touchscreens to change settings, preview shots, and start recording. For underwater use, ensure seals and ports are clean and the camera is rated for the intended depth. When livestreaming, connect via Wi‑Fi or a phone hotspot and use an external power source for long broadcasts. For multi-camera shoots, enable timecode sync and, if needed, pair the GPS Bluetooth remote to capture telemetry data.
What to consider before purchase
Planned shooting depth (camera is waterproof to 18 m without a case)
Need for interchangeable lenses or larger sensor for cinematic work
Required storage capacity and MicroSD card speed for sustained 4K/120fps recording
Compatibility with existing mounts and accessories (magnetic quick-release system)
Battery life expectations and access to fast charging or external power for long sessions
Usage recommendations
Use high-speed UHS-II or UHS-I V60/V90 MicroSD cards for reliable 4K/120fps recording, enable timecode sync for multi-camera setups, and rinse the camera with fresh water after saltwater use. For vertical social-media content, use the native vertical shooting mode to avoid cropping and preserve full resolution.

## Specifications

### Display

| Feature | Value |
|---|---|
| Built-in display | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 45 |

### Picture quality

| Feature | Value |
|---|---|
| Sensor type | CMOS |

### Video

| Feature | Value |
|---|---|
| Maximum video resolution | 3648 x 2736 |
| HD type | 4K Ultra HD |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 1770 mAh |

### Storage

| Feature | Value |
|---|---|
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 512 GB |
| Storage media | Memory card |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Waterproof up to | 18 m |
| Weatherproof | Yes |

### Audio

| Feature | Value |
|---|---|
| Built-in microphone | Yes |

### Lens system

| Feature | Value |
|---|---|
| Field of view (FOV) angle | 155 ° |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.145 kg |
| Height | 32.8 mm |
| Width | 44.2 mm |
| Depth | 70.5 mm |

### Power

| Feature | Value |
|---|---|
| Battery voltage | 3.85 V |
| Battery capacity | 6.8 Wh |

## FAQ

### How much does the DJI Osmo Action 4 action camera cost, and is it available for purchase?

The price is 239.00 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can DJI Osmo Action 4 action camera be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DJI products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DJI service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: built-in display, maximum video resolution, hd type, weight, product colour, compatible memory cards, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/10737318/68166292_large.webp