Real HD Video 1280x720p/30fps ,- Liquid Crystal Display (LCD) 1.5” ,- Lens 120 degree HD wide-angle lens ,- Photo: JPG ,- Storage Micro SD (optional) ,- Frequency of Optical Source 50Hz / 60Hz ,- USB Interface USB2.0 ,- Power Source Interface 5V 1A ,- Battery Capacity 900MAH ,- Recording Time 720P / About 70 minutes ,- Charging Time Abount 3hours ,- USB 2.0 data transfer ,- Charging of the battery via USB connection ,- Including accessories for most shooting situations ,- Including underwater housing up to 30 m depth ,- Lithium battery ,- Built-in microphone ,- PC connection via USB ,- Operating Systems (OS) Windows XP/Vista or above/Win7/Mac OS ,- Dimension: 59.27x41.13x29.28mm ,- Weight: 44g