Features:Waterproof aluminum alloy shell allows you to film fascinating aquatic sports, waterproof grade up to 30M.12 Mega Pixel camera with mic, 1080P FULL HD high quality resolution.170 degree A grade high-resolution wide angle lens.Advanced H.264 photography compression technology.1.5 inch high resolution LCD screen, can watch while shooting.4x digital zoom.Ultra mini size and lightweight, easy to carry, can be used as a sports DV.Built-in detachable li-battery, easy to exchange, support recording video while charging.Support high capacity Micro SD/TF card Up to 32GB, TF card not included.Equipped with multiple mounts, you can mount it on the bike, car, helmet, arm...or any other flat surfaceSpecifications:Model: SJ4000Color: SILVERLCD screen: 1.5inch (4:3)Image sensor: 12MPLens angle: 170 degreesOptical Zoom: 4XPhoto Resolution: 12M/8M/5MDecode Format: H.264Video format: MOVVideo Resolution: 1920*1080/1080*720/848*480/640*480Shooting Mode: Single Shot/Self-timer(2s/5s/10s)/Continuous ShootingFrequency: 50Hz / 60HzPower supply: DC 5VBattery: Built-in 900mAh li-batteryCharging time: about 3 hoursMaterial: Aluminum alloyLanguage: English/German/French/Spanish/Italian/Korean/Japanese/RussianCamera size: 5.8 * 4 * 2.5cm / 2.3 * 1.6 * 1inCamera weight: 58g / 2ozPackage weight: 635g / 1.4lbPackage List:1 * Sport DV CameraExtra Accessories included -1 * Waterproof Case1 * Bicycle Stand1 * Camera Clip1 * Mount1 * Cover1 * Fixed Base3 * Switch support1 * Adapter1 * Helmet Base1 * Bandage1 * Ribbon2 * 3M Adhesive Tape1 * Wire Rope1 * Wiper1 * Data Wire1 * Charger1 * User Manual