12.1MP Sensor takes stunning photos anywhere. Record video in 720p HD at 30 fps. Waterproof construction up to 3 M. Mount to gear and record your adventures. Magnetic base sticks to any metal surface. Freeze dust and shockproof construction. Dimensions: 2.75" x 2" x 2". Includes: Helmet and bike mount. Wrist strap. USB charging cable.