Panel technology: aviation-grade aluminum alloy engraving

Size:420mm*74mm*46.9mm

Screen Size:4.5 inch HD IPS color screen

Intelligent Cat Eye:100W pixel

Visual intercom: active visual intercom

Face Recognition: Dual Vision Face Module

Fingerprint identification: hidden fingerprint

Password recognition: support 6-20 anti-peeping false bit passwords

Applicable door type: standard door type are available

Applicable door thickness: 45-120mm

Applicable locks: 6068, 7068, Dabao and other mechanical lock body

Cylinder grade: C grade lock cylinder

Battery power: 5000mAh lithium battery

Emergency charging port: Type-C charging interface

Alarm Function: Trial and Error Alarm, Anti-pick Alarm, Low Voltage Alarm

Color:Phantom Gray