The Swann MicroCam II is now more than ever the ultimate in miniature surveillance technology available to you. The 2.4GHz transmission gives extended range, and the clarity & picture quality have been enhanced for even better full color images. The Swann MicroCam II is ideal for discrete surveillance. The extremely small camera is portable and easily concealed. Position it in the babies room, hide it in a flower on your person, use it on a pole to check for leaves in your guttering, or look for vermin inside small cavities, attach it to a remote controlled toy, or just confirm your suspicions, the possible applications are virtually limitless. The tiny MicroCam II will transmit up to 100m/328ft (depending on location, construction, or radio interference). It can be used with an optional 9V battery or the AC power adapter included in the kit. Minimum Lux (light sensitivity) - 1 Lux * Actual transmission range may vary according to location, interference & building construction