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Wireless Doorbell C03B
  • Touch Sensing Wireless Doorbell
  • Model: C03A
  •  
    1. Operating voltage: AC 100-230V6. Wireless distance: 200 meters (open area)  
    2. IP44 Transmitter: 3V lithium cell CR2032/CR20257. Receiver size: L118×W66×H30mm
    3. Wireless frequency: 433 MHz 8. Transmitter size:L95×W45×H16mm
    4. Sound: 38 melodies9. Operating temperature: -40°C~+45°C  
    5. Ringtone volume ≥50dB/1m, four levels of volume


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No.188, Shangbo Road, Yiwu, Zhejiang, China
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