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Lda Tuya Wireless Smart Plug-in Doorbell Welcome Chime Alarm
US$11.59
10-99 Pieces
US$10.99
100-499 Pieces
US$10.59
500-999 Pieces
US$9.99
1,000+ Pieces
Product profile
Signal Transmission
Wireless AlarmWorking Mode
PassiveCertification
CE, ISO, FCC, RoHS, CCCModel NO.
ACJ-D82WApplication
IndoorTransmission Mode
WirelessAlarm Volume (within 1m)
≥80dBReceive Frequency
433.92MHzProduct Name
WiFi DoorbellPower Input
Micro USB 5V/1ABackup Power
3.7V 300mAAlarm Current
400mAWorking Current1
< 300mA (Under Charging State)Working Current2
< 100mA(Battery Power Supply)IR Distance
>5mWireless Detective Distance
70m (Open Distance)Optional Songs
30 TonesOperation Temperature
-10~55℃Specification
50pcs/CartonTrademark
LDASEC, OEM/ODMOrigin
ChinaCompany profile
Shenzhen LDA Technology Co., Ltd.Guangdong, China
Business Type: Manufacturer/Factory
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