Technical Details 1/4 CMOS 60 Degree FOV NTSC SD Card 128MB to 2GB Power Supply USA power supply. DC 5V adaptor Product Description: Compact size and ready for use quickly and easily, set up is fast and reliable due to the built in laser positioning light, to help you know which area will be recorded. Works day and night using IR LED, SD memory for storage built in rechargeable battery for up to six hours recording time.