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

>type: wall-mounted>Air pressure:86~106Kpa>Working temperature: 0~55 ℃

> Card type: EM Card> Embedded design with mini size> Metal case and waterproof, conform to lP66> User capacity: 3000 cards.> One programmable relay operation> Tri-colour LED status display

>Chip: U8 chip>Label size: 50x50mm>Reading distance: 7m

>USB input voltage: DC5V/2A>Battery: DC3V LRO3*2>Standby current:≤75uA>Alarming current:≤60mA