Multifunctional doorbell wireless wifi door magnetic alarm smart home alarm

Intelligent door and window alarm

Material: ABS

Size of door sensor: 57*57*16mm

Magnetic strip size: 57*15*16mm

Wireless network type: 2.4GHZ

Zigbee: 802.15.4PHY/MAC

WIFI: 802.11 b/g/n

Induction range: 0-35mm

Alarm sound: > 80db

Operating voltage: 3v

Battery: AAA*2 batteries

Standby current: ≤10uAh

Standby time: about 1 year

Weight: 118g

Outer box size: 39.5*34*32.5cm

Packing capacity: 240pcs