Feature 1 C100 is suitable for various scenes such as running, traveling, cycling, diving, skiing, surfing, home and indoor, and can be matched with different accessories. This product is equipped with a waterproof case, which can be taken underwater and is waterproof for about 30m / 32.8yd. 2 With powerful camera control function and realtime preview camera picture function, easy to operate, can quickly set various parameters to the camera. 3 When managing camera media, it can be quickly downloaded and saved to the phone, and it is also easy to delete and preview photos. Camera videos can be played online without downloading. 4 The C100 can be worn on the chest, easily take the first view at any time, never loss any wonderful moment, free hands to tell the story with your perspective. 5 Slow motion recording, capturing the transient dynamic wonderful, let you carefully aftertaste every frame of interesting moment.Weight: Approx.244g / 0.5IbModel: C100Material: PlasticFHD: 12MPPhoto Format: JPGVideo Format: MP4Video Resolution: 2560*1440 30 1920*1080 30 1280*720 60 640*480 30Video Recording Time: 1 Minute, 3 Minutes, 5 Minutes, 10 Minutes, 15 MinutesPhoto Resolution: 16M, 12M, 10M, 8M, 5M, 3M VGAPicture Mode: Normal Mode, Continuous ModeVideo Mode: Normal Mode, Delay Video, In-Vehicle ModeExposure Mode: Automatic / ManualWhite Balance: Automatic / ManualUSB: Micro-USB InterfaceStorage Mode: Memory Card Support 128G (Need To Purchase)Waterproof Depth: 30m / 32.8yd (Need To Install Waterproof Shell)Charging Time: About 100 MinutesEndurance Time:When WIFI Is Enabled, 1080P Takes About 2 Hours And 10 MinutesWhen WIFI Is Turned Off, 1080P Takes About 3 Hours And 20 MinutesBattery: Built-In Lithium Battery 730mAh Package List1 x Sports Camera 1 x Waterproof Shell (Installed) 2 x Base1 x Double Sided Adhesive (With Hole) 1 x Double Sided Adhesive (No Hole) 1 x Protective Shell1 x Border 1 x Transfer Base1 x Fixed Screw 1 x USB Cable1 x Dust Cloth1 x Lanyard 1 x Manual