Capture your moment with colors using one of the latest technology and version available for a miniature camera in the market. Whats more...you can listen with the built-in mic. This product employs CMOS image sensor and can be matched with lenses of different angle focuses or specifications according to the users requirement. The camera comes with a metal bracket mounting / or plastic mounting and can be manually focused for best viewing angle and picture. Compatible in the PAL or NTSC system. Suitable for video conferencing, video phone, video doorbell, video electronic mail, pc multimedia, toys, security monitor, medical instrument, vehicle rear view, etc. The camera can send video for 8 hours non-stop if powered by a 9-volt alkaline battery (Duracell/Energizer). No work duration limited when it is hooked up with a AC-DC adaptor. Installation is simple with an ordinary television. If needed, the video can be recorded in an ordinary VCR without adding any other accessory. The camera can run 24-hours without overheating.Cool..Eh! Features: 1. Minimum Transmission Camera In The World 2. Wireless Video Transmission & Reception. 3. Small Size & Light Weight. 4. Low Power Consumption. 5. Long Range 1.2 - 2.4 GHz Wireless Spy Camera. 6. Easy to Install & Operate. 7. Easy to Conceal. 8. Transmitter/Camera Size: 1.9cm (W) 1.9cm (H) 1.9cm (D) .