You capture fast-moving moments in 4K with the SJCAM SJ20, featuring anti-shake stabilization, 5G WiFi, and a bright, responsive touch display built for action.
- Record 4K (3840x2160) at 30fps with eight-axis gyro stabilization and electronic image stabilization, plus NightShot for low-light scenes.
- Dual battery setup: built-in 800mAh and a replaceable 1050mAh, delivering up to about 180 minutes of 4K/30fps recording.
- 135° lens with apertures F/2.0 and F/1.3 and a 2.3-inch display (2.29" touchscreen) for easy framing and quick reviews.
- Storage and connectivity: microSD up to 128GB, MP4 video, photos up to 20MP, 2.4G/5G WiFi, remote control support, and water resistance to 5m (30m with case).
