Description: The World s Smallest Wireless Color Pinhole Camera built-in this nice-looking Hat. and matches with Wireless Monitor/ Recorder to use, it s perfect hidden recording! When put on this Hat, the hidden video camera lets you record exactly what you are looking at. It is also great as a surveillances device, a toy for hobby enthusiasts, as body worn solutions and so on. Features CMOS color / 1.2 GHz/2.4GHz/ wireless/Audio. Rule:PAL/CCIR NTSC/EIA. Effective picture element :PAL:628x582 NTSC:510x492. Horizontal definition :380 Line. Minimum Illumination: 3.0 Lux. Scan Frequency: PAL/CCIR: 50Hz, NTSC/EIA: 60Hz. Sensitivity: +18DB - AGL ON-OFF. Transmitter power: 50mW . Distance: 50 - 100M . Electric power: DC3.6V to 12V . Current: 500mA. Power Consumption: <= 640mW