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

> LED, Lock sensor and Buzzer> 100% Copper Single door 350KG=800lbs > Voltage: DC12V and DC24V(adjustable)> Holding Force: 380KG(800Lbs)> Lock Size: 285Lx55Wx27.5H(mm)

Dimensions: 113x63x20mm

> Card type: EM or MF Card> User Capacity: 2000> Card Reading Distance: 3-6 cm> Size: 117x71x22mm

> Card type: EM+HID or MF+CPU Card > Two relays support up to 2000 users in total for two zones > Can add consecutive user cards quickly in one time > Digital backlit keypad > Have 7 working modes