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Wifi Doorbell Alarm System Intelligent Wireless Doorbell

$34.99

Wifi Doorbell Alarm System Intelligent Wireless Doorbell Strobe Tuyasmart app 58 sound compatible 433MHz wireless detectors


  • Certification: CE
  • Itercom: No
  • Connection Type: Wireless
  • Alarm: Yes
  • Power: Electric Supply
  • Feature: None
  • Display: None
  • Item Type: Wireless Doorbell
  • Battery for Transmitter: CR2032 battery (Not include)
  • AC for Receiver: 110V-220V-240V
  • working frequency: 433MHz & 2.4G Wifi
  • Waterproof: yes
  • Receiving distance: 300M Remote (in open area)
  • Use of premises: Home/office/villa/hospital/school/factory
  • Ring tone: A10(36 ring tones) A20 (38 ring tones)
  • Feature 1: Support volume adjustment
  • Feature 2: Support 433MHz wireless detectors
  • Feature 3: Support sound alarm light alarm