Product description
Specifications 1.Africa Top Best Cheap Battery Wireless Digital Door chime
2.Melody: DingDong+One Melody
Africa Best Sales Cheap Battery Wireless Digital Door chime ² Optional tone: soft DingDong/Golden Melody ² With big voice ² Work range:>120m( no obstacles) For receiver ²Quiescent current: 0.5-1mA ²Working current:80-110mA ²Working voltage : DC2×1.5V AA alkaline battery ²Max controlling distance : >120M(no obstacles) ²Volume : ≥80db For Transmitter ²Quiescent current:0mA ²Working current:<10mA ²Working voltage : 12V Power: Transmitter: 23A/12V*1PCS Receiver: AA1.5V*2PCS