Detachable battery that is easy to replace and prolongs your camera's service life. Support HDMI HD output and USB-AV video output. Multiple video recording formats: 1080P 720P WVGA. 170 degrees Ultra orthoscopic camera.
Full HD1080P Original SJCAM SJ4000 Cam Outdoor Sports Action Waterproof DV Camcorder Camera. WIFI 2 Extra Batteries. SJ4000 WIFI is a super great product compare to previous generation cameras. It use NTK96650 chip and AR0330 sensor.