The Mini DV MD80 is the smallest digital video camera in the world. Smaller than a BIC lighter, and just about as cheap! It is very fashionable and wearable and matches all kinds of portable tools, making it a good little cam unit. It records 720X480 video in AVI format at 30 frames per second this camcorder keeps away blur and distortions. This video camera, with 80 degree view angle, lets you capture landscape videos on a wider angle. With an extensive memory support, this camcorder offers ample of storage space. The thumb size manual alloy housing of this video camera offers reliability and longevity. Powered by the Li-battery, the MD80 lasts for up to two hours. Thumb size alloy housing Manual and sound-activated recording Webcam capability for online video chat Supports AVI video format High speed recording and quick light response 30 FPS and 720 x 480 Video Resolution Built-in Li-on rechargeable battery last up to 2 hours Memory Storage: Support the TF/Micro SD card up to 16GB (Not Included Memory Card) Easy installation with a bracket or clip Bracket allows for 360 degree pan and 150 degree The Mini Camera is tiny in size and simple to operate making it ideal for both amateurs and experienced users Specifications: Shape: Thumb Material: Plastic Image Sensor: COMS View Angle: 80 degree Encoding: JPEG Video Resolution: 720*480 Frame Rate: 30fps Video Format: AVI USB: Compatible with USB 1.1 and 2.0 Operating System: Win 2000/XP/2003/Vista/Win 7/OS/Linux/MAC OS Battery: High-capacity lithium battery Work Time: About 2 hours Charge Time: About 3hours Operation Voltage: 3.7V Charging Voltage: DC 5V Dimension: 56 * 21 * 20mm.