GSI Super Quality High-Definition Helmet Waterproof Action Audio/Video DVR Camera/Camcorder - LCD Display, USB Interface, AV Port, Internal Microphone - Helmet Straps, Bike Mount and 4 GB Memory Card Included, For Biking, Cycling, Racing, Skiing Etc. Multi Featured Waterproof Camera Attaches to Helmet Or Bike - Records Video Outdoors While In Action Video Resolution: 640x480; 50 FPS; AVI Format, Microphone Records Sound Up To 12 Ft. Away CMOS Image Sensor: 1.3 Mega-pixels; Supports Up To 8 GB SD Card USB And AV Cables Included: Upload Recorded Video To TV, PC, Laptop Or Notebook Status LCD Display, Webcam Function, 2x AA Batteries Required - Not Included