C06 Doorbell Camera, Home Security Multi-Function 2.4-Inch TFT LCD Display Cat-Eye Door Surveillance Camera Doorbell camera: Use a doorbell camera similar in appearance to a cat's eye, one-click viewing without storage to protect privacy,When the visitor ring the doorbell ,digital door viewer will be ringing and take photo storage you can check it later 90° wide-angle lens: equipped with a 90° wide-angle lens, clear insight into the details outside the door to reduce safety hazards. Aluminum alloy material is vandal-proof, it can prevent human dae to the maximum extent Night Vision: 2PCS 850nm IR led,it can also get clear ie at night Built-in memory and cyclic storage: it can store about 75 ies ,the system will delete the oldest photo and save latest photos when it is full Product name: Doorbell camera Sn: 2.4inch LCD, 320 x 240 camera: 0.P Vision angle: 90° Memory: Built-in cyclic storage in device IR LED: 2PCS 850nm LED door hole diameter: 14-22MM door thickness: 35-120MM Power supply: Built-in 600mAh rechargable battery Colour: black Material: aluminum alloy Size: 8 x 8cm Package Contents: 1 x indoor host 1 x outdoor handset 1 x charging cable 1 x metal hanging board 1 x screw pack 1 x English manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.