Ranger 2 | Sensor size 1/2.7” | Pixel Resolution 4 Mega Pixel | Lens angle 360 degrees | Microphone Built-in | IEEE 802.11 b/g | IEEE 802.11n | 1xMicroSD Card Slot | Supports card capacities up to 256GB | Power supply requirements DC 5V 1A | Colour White | Dimensions 106.1 × 77.4 × 77.4mm | box quantity 1