Generic Mini Wireless Color Camera with Microphone without stand Miniature Wireless Camera with Microphone General Features: 380-lines resolution 150-foot range (no obstacles) 2.450 GHz output frequency Built-in microphone Full motion real time color video with no delay Camera runs on 9-volt battery or AC adapter (battery Composite video connections on receiverTuning knob on receiver to fine tune the picture Receiver can lay flat or mount on a wall Camera Dimensions: 0.75 x 0.75 x 0.50-inches (H x W x D, ap