BOBLOV W3 Mini Body Cam BOBLOV A23 Mini Body Came BOBLOV W4 4K Mini Cam BOBLOV A29 Mini Camera BOBLOV W5 Body Camera BOBLOV KJ23Pro Body Cam BOBLOV B4K5 Camera What is the battery life? Camera Only: 2H (1080P, Screen Off) With Charging Dock: 7H (1080P, Screen Off) Does it support connecting to a mobile phone or tablet to watch recorded videos? No, it is not supported. The W3 does not feature Wi-Fi or Bluetooth capabilities; it only supports playback directly on the camera itself or via a connection to a computer. Is it waterproof? The W3 camera itself is not waterproof; when used with a waterproof housing, it can withstand depths of up to 30 meters. Is the W3's battery replaceable? The W3 features a built-in, non-removable battery; however, it comes with a 1600mAh charging base that can directly power the camera. Does it record audio? Yes, the W3 records video with audio.