Atención: últimos productos disponibles!
PJ-16 Wireless Doorbell&SOS
1.Use the industry's most stable music chip, load 36 chord ringtones, pleasant and wonderful.
2.The adjustable 8-level volume can meet the needs of different environments.
3.The doorbell has the function of power-off memory, which can remember the volume before power-off and the selected music. No need to worry about losing information.
4.Low-power design, ultra-power-saving and durable use.
1: Working Voltage AC110-240V
2: Wireless Frequency 433MHz
3:Coding Mode 1527 / 330KΩ
4: Applicable Temperature -20℃ ~ +55℃
5:Applicable Humidity 40% ~ 80%RH
6:Working Distance 100m (100m Open)