• Powered by 2-wire BUS

• 110° wide-angle 2MP HD camera with automatic lighting

• Lock control: 1 relay out(NO NC COM, 2A), 1 electronic lock(12V, 800mA)

• Expand with optional nameplate module (B17-EX003/S)

• Door entry: call, IC card (13.56MHz), PIN code, APP, QR code

• Support 60,000 cards

• Installer-friendly configuration by DIP Switch and Mobile WEB

• 3 integrated indicators

• Tamper alarm