SJCAM SJ11 Active – Dual-Screen 4K Action Camera
The SJCAM SJ11 Active is a flagship-tier action camera designed for creators who want reliable 4K footage without babysitting a separate waterproof case for everyday use. Its body is rated waterproof up to 5 metres without a case, and with the included waterproof housing it can go down to 30 metres, making it equally at home on a motorbike helmet, a bicycle, or underwater.
Key Features
- Up to 4K30FPS video from a 20MP Sony IMX415 CMOS sensor paired with a Novatek NTK96580 processor, plus 2K60/30FPS, 1080P and 720P modes at higher frame rates.
- Dual Screen design – a 2.33″ rear touchscreen for full menu control and playback, and a 1.3″ front screen so vloggers and selfie shooters can frame themselves accurately.
- 6-Axis Gyroscope Stabilization for smooth, shake-reduced footage during riding, running, or handheld vlogging.
- Pre-Record mode – the camera continuously buffers a few seconds of footage before you press record, so the moment that triggered the shot is not lost.
- 5M Body Waterproof – jump straight into light rain, splashes, or shallow water up to 5 metres without needing the case; use the bundled housing for up to 30 metres.
- 154° Ultra-Wide FOV with optional distortion correction for a natural, less “fisheye” look when needed.
- Live Streaming – broadcast directly to platforms such as YouTube via the SJCAM Zone app over Wi-Fi, turning the SJ11 Active into a personal streaming rig.
- Dual-Band Wi-Fi (2.4GHz/5GHz) for faster remote preview, control, and file transfer through the SJCAM Zone app.
- Dual Battery Kit – ships with two 1300mAh batteries and a dual-slot charger, so you can keep shooting while one battery charges.
Full Specifications
| Sensor | 20MP Sony IMX415 CMOS sensor with Novatek NTK96580 chipset |
| Video Resolution | Up to 4K30FPS; also 2K60/30FPS, 1080P30/60/120FPS, 720P30/60/120FPS |
| Photo Resolution | Up to 20MP |
| Screens | 2.33″ rear touchscreen + 1.3″ front display (dual screen) |
| Waterproofing | Up to 5m body-waterproof (no case); up to 30m with included waterproof case |
| Stabilization | 6-Axis Gyroscope Image Stabilization |
| Field of View | Up to 154° ultra-wide, with distortion correction option |
| Pre-Record | Adjustable pre/delay recording buffer so footage is captured before the shutter is pressed |
| Live Streaming | Supported via SJCAM Zone app (e.g. YouTube) over Wi-Fi |
| Connectivity | Wi-Fi 2.4GHz/5GHz, USB Type-C |
| Battery | 1300mAh Li-ion (x2 included); up to ~100 minutes recording at 4K/30FPS per battery |
| Storage | microSD card, up to 128GB (not included) |
| Weight | Approx. 108.8g (camera body only) |
| Dimensions | Approx. 64.5 x 44.5 x 30.5mm |
What’s in the Box
- SJCAM SJ11 Active Action Camera
- Waterproof Case (rated up to 30m)
- 2 x 1300mAh Li-ion Batteries
- Dual Battery Charger
- 32GB microSD Card
- Mounting Accessories
- USB Type-C Cable
- Lens Cover
- Cleaning Cloth
- User Manual
Box contents may vary slightly by bundle/batch; contact us to confirm the exact accessory set before ordering if this matters to you.
Frequently Asked Questions
Q: Do I need the waterproof case for everyday use?
A: No. The SJ11 Active’s body alone is rated waterproof up to 5 metres, so it can handle rain, splashes, and shallow water without the case. Use the included case only when you need to go deeper, down to 30 metres.
Q: What does the front screen do?
A: The 1.3″ front display lets you frame yourself accurately for vlogging and selfie-style shots, while the larger 2.33″ rear touchscreen handles menus, settings, and full-size playback.
Q: Can I live stream with this camera?
A: Yes. Over Wi-Fi, the SJ11 Active can live stream through the SJCAM Zone companion app to supported platforms such as YouTube.
Q: What is Pre-Record and why does it matter?
A: Pre-Record continuously buffers a short window of footage before you press the shutter, so fast, unpredictable moments (a jump, a trick, a near-miss) are captured even if you react a beat late.
Q: What memory card should I buy?
A: A Class 10 / U3 microSD card is recommended for smooth 4K recording; the camera supports cards up to 128GB. A 32GB card is included in the box to get you started.
Q: Does it come with local warranty support?
A: Yes, every SJCAM SJ11 Active sold by T-TECH comes with 12 months of warranty support in Bangladesh.

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