Pixel Resolution 2 Mega Pixel | Lens data 1/2.9'', 3.6 mm lens system, F = 2.0 | Lens angle 120 degrees | Microphone Built-in | IEEE 802.11 b/g | IEEE 802.11n | Supports card capacities up to 128GB | Power options 5V | Power supply requirements 5 VDC up to 1.5 A, no battery inside | Dimensions 70 mm x 80 mm x 105 mm | box quantity 1