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Features:
1.Power-off memory: continuous network when power-off
2.The doorbell host can connect 30 433Mhz wireless sensors
3.Easy installation: 3M sticker installation
4.Doorbell button battery has long battery life
5.5 volume settings: to meet the volume needs of different occasions
6.58 ringtones can be freely selected: can be set for different rooms
7.When the doorbell rings, you can receive an Tuya App alert on your phone
Specification:
Material: ABS
Power Plug: EU/US/UK Plug
Working current: <100mA
Wireless frequency: 433MHz
Working temperature: -10~55℃
N.W: 106g
Doorbell size: 9*5.5*2cm
Ding Dong size: 6.5*4*1.5cm
Package Includes:
1*WiFi Doorbell
1*Ding Dong