ENKAY Hat-Prince U036 18W USB QC3.0 Fast Charging Travel Charger Power Adapter, US Plug Filter-Wireless Routers Anti-slip handle and comfortable to

Anti-slip handle and comfortable to use

The raised lip provides some protection to the screen and camera

Video input 8ch

40HQ: 2093 cartons * 500 pcs = 1046500 pcs

The host can know the information of the visitors without opening the door

ENKAY Hat-Prince U036 18W USB QC3.0 Fast Charging Travel Charger Power Adapter, US Plug Filter-Wireless Routers Anti-slip handle and comfortable to1. Input: 100 240V 50 60Hz 0. 6A 2. Output: 5V 3A,9V 2A,12V 1. 5A 3. 100 240V broadband voltage, perfect for traveling 4. Adopt high quality flame retardant materials, durable and safe. 5. Strong Protection: Keeps your devices safe with over current protection, over temperature protection, short circuit protection, heavy load protection, over voltage protection and so on. Specification: Package Weight One Package Weight 0. 10kgs 0. 22lb One Package