?? 4K Underwater HD Action Camera, Dragon Touch Vision 3 Pro Touch Screen 20MP 100FT Waterproof Video Camera Adjustable View Angle WiFi Sports Camcorder with Remote Control Helmet Accessories.?? Dragon Touch Vision 3pro DV's Multifunction: Touch Screen/ 4K/30FPS Video/ 20MP Photo/ Adjustable View Angle/ Max 4x Zoom/ Remote Control/ H.265 Video Code/ Still Photo/ Burst Photo/ Time Lapse/ Slow Motion/ Loop Recording/ Driving Mode/ WDR/ White Balance/ ISO/ Audio Record/ Micro HDMI/ Micro USB.?? What's in the Box: 1x Dragon Touch Vision 3pro Camera 1x 2.4G Remote Control 2x 1050mAh Battery 1x Waterproof Case 1x Bicycle Stand 7x Mount 2x Clip 1x Helmet Mounts 1x Bandages 5x Tethers 1x Protective Backdoor 1x USB Cable Battery charger?? Warm Tips: 1. Action camera doesn't record the sound when it is in the waterproof case. You can set the different modes as you like under various circumstances. 2. Recording Time: Each battery for 720P/About 180 mins, 1080P/About 90 mins, 4K/2.7K/About 60 mins. Video Format:.MP4 3. Class 10 Micro SD Card up to 64GB is Highly Recommended for Vision 3Pro 4K Action Camera (Micro SD card is not included). Please format the card in the camera before using this action camera.