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

> Fingerprint Capacity: 500> User Capacity: 2500> LCD: 1.7 inches TFT colour screen> Work with 4pcs 1.5V “AA” alkaline battery> Fingerprint Sensor: SemiconductorSupport: Fingerprint+EM 125KHz Card+Pincode

Dimension: 86x86x50mm

Dimension: 86x50mm

> Material Selection: High Strength Aluminum, Sandblast Finished> Suitable for Door: In-swing Door> Opening Mode: 90° Degrees Door> Finished for Shell: Anodized aluminum