Feature:1.The operation panel is made of stainless alloy2. Hands free3. Slim and exquisite design4. Easy operation4. Identify the visitor in the darkTechnical specificationCamera: pinhole f=3.6mmstainless alloy cover with flush mount boxPower: DC12V from monitorMonitorDisplay size: 5.6Power: DC15VPower consumption: 13W operationWall-mountingPacking: Carton producing area:Guangzhou, China payment:T/T supplying capacity:1000/month