Video Door Bell Wireless Doorbell WiFi PIR Voice Intercom Smart Camera Motion Detection Waterproof Home Security Doorbell

>Measurement smoke app push notifications>Easily install on the wall or any surface by screws or tape>Battery type: CR2 x 1pcs 3V>Standby current: 11uA>Alarm current: 120mA-130mA>Battery life: 5 years standby time

>Material: Fireproof ABS+>Specifications: White (Graffiti)>Scope of application: drawer/cabinet lock

>Power Input:5V/500mA>RF Frequency:13.56Mhz>Size:70x70x26mm

>Card capacity: 250 cards>APP: Tuya Bluetooth>Battery life: >3000 times

Four-door Network access control board built-in TCP/IP, Support APP/4G/Web-server with free software.Connect 4pcs RFID access reader and 4pcs exit push button

Support upload/download users by APP> Card type: EM, EM&HID, MF Card> Waterproof, up to IP66> Metal Design & Anti-Vandal> Standalone, one relay> 1,000 fingerprints, 2,000 card users

Dimension: 86x50mm

> Waterproof, IP65> Free demo and SDK> Stable reading distance: 5~15m> Frequency: 920-925MHz or customize other frequency