Water-resistant up to 30 meters underwater enables shooting fascinating pictures and videos in water sports. Detachable battery that is easy to replace and prolongs camera's service life Specification : WIFI Control: Yes Video Output: 4k/2k 1920*1080 60fps 1280*720 60fps Video Format: MP4 Video Recording Mode: Loop Recording Effective Pixels: 16M/12M/8M//5M/2M Image Format: JPEG Burst: 3 Photos per second Playback: Support Shooting Mode: Single Shot/ Self Timer/ Continues Shooting Time Laps: 2sec/3sec,5sec,10sec,20sec,30sec,60sec Data Stamp: Auto White Balance: Auto EV Compensation: 2.0 - + 2.0 Shutter Control: Electronic PC Camera: Support Rotate 180 degree: Support Operation System: Windows XP/ Vista or above/Win7/mac OS OSD Language: English, French, German, Spanish, Italian, Portuguese, Simplified Chinese, Japanese, Traditional Chinese, Russian, Korean, Polish, Swedish Waterproof Method: Need waterproof case Waterproof Shell: Need Waterproof Depth: 30M Viewing Angle: 170 degree Focus: 12cm-infinite Audio Input: Microphone Audio Output: Speaker HDMI Output: HDMI USB Interface: USB 2.0, 5 pin USB Storage: Micro SD (Up to 64GB) LCD: 2.0” LTPS LCD Battery: 3.7 V900 mAh li-ion rechargeable battery Dimension: 29.8*59 2*41MM