SJ400 1080P HD Waterproof Action Camera – Wide Angle, 30m
SJ400 1080P HD Waterproof Action Camera – Wide Angle, 30m
SJ400 1080P HD Waterproof Action Camera
Capture every underwater adventure, cycling route, and outdoor moment in stunning Full HD with the SJ400 1080P Waterproof Action Camera. Engineered for swimmers, divers, cyclists, and thrill-seekers, this compact camera features a wide-angle lens, a durable waterproof housing rated to 30 meters, and a versatile accessories kit — everything you need to start shooting right out of the box.
Key Features
- Full HD 1080P Recording – Shoot crisp, clear video at up to 1920×1080 resolution. Supports 1080P / 720P / 480P (VGA) modes for flexible storage management.
- CMOS Image Sensor – Delivers vivid color accuracy and sharp detail in both video and still photography.
- Wide-Angle Lens with AF + AR Dual-Layer Optical Coating – High-quality glass lens reduces glare, improves light transmission, and resists scratching for long-lasting clarity.
- Waterproof to 30 Meters – The included waterproof case lets you dive confidently up to 30m deep, making it ideal for snorkeling, scuba diving, swimming, and water sports.
- 2.0-Inch LCD Preview Screen – A bright 176×220 display lets you frame shots and review footage with ease, even outdoors.
- 900mAh Rechargeable Battery – Supports extended continuous recording sessions and even allows video capture while charging via USB.
- Built-In Microphone – Captures ambient sound so your videos tell the full story.
- Up to 32GB MicroSD Card Support – Compatible with Micro SDHC Class 10 cards (4GB–32GB; card not included).
- 14 Languages – Supports English, French, Italian, Russian, Spanish, Simplified & Traditional Chinese, Japanese, Korean, Portuguese, German, Dutch, Polish, and Hungarian.
- Multiple Color Options – Available in Black, Silver, White, Gold, Pink, Yellow, and Blue.
Technical Specifications
| Display Screen | 2.0-inch LCD (176×220) |
| Image Sensor | CMOS |
| Max Resolution | 1920×1080 (1080P) |
| Video Format | AVI |
| Photo Resolution | 5MP / 3MP / 2MP (JPEG) |
| Shutter | Electronic shutter (1/2–1/1000 sec) |
| White Balance | Auto / Sunny / Cloudy |
| Battery | 900mAh, 3.7V Lithium |
| Waterproof Rating | Up to 30 meters (with included case) |
| USB | USB 2.0 / AV OUT |
| Memory | Micro SDHC Class 10, up to 32GB (not included) |
| Body Material | ABS |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1× Waterproof Case
- 1× Bicycle Bracket
- 1× Strap
- 1× Helmet Mount
- 1× Adapter (×2 types)
- 1× Data/USB Cable
- 1× Camera Stand
- 1× Instruction Manual
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Frequently Asked Questions
Q: How deep can I use the SJ400 waterproof action camera underwater?
A: The SJ400 comes with a waterproof protective case rated to a maximum depth of 30 meters, making it well-suited for swimming, snorkeling, and recreational scuba diving. Always ensure the case is properly sealed before submerging the camera.
Q: Does the SJ400 1080P action camera require a memory card, and what type does it support?
A: Yes, a memory card is required for recording and is not included. The SJ400 supports Micro SDHC Class 10 cards ranging from 4GB to 32GB. We recommend using a high-speed Class 10 card for the best 1080P video performance.
Q: Can I record video while the SJ400 action camera is charging?
A: Yes! The SJ400 supports video recording while connected to USB power (charging), so you can keep capturing footage even during extended sessions without worrying about battery life.
Q: What accessories are included with the SJ400 waterproof camera?
A: The package includes a waterproof case, bicycle bracket, strap, helmet mount, two types of adapters, a USB data cable, a camera stand, and an instruction manual — giving you everything you need to mount and use your camera in a variety of action-sport settings right away.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.