|Payment Terms:||T/T,Western Union|
|Supply Ability:||100000 Set/Sets per Month wireless doorbell|
|Place of Origin:||Zhejiang China|
|power supply:||receiver:DC 2*1.5v AA battery, transmitter: 12V 23A battery|
|appliance range:||home,hotel,office,apartment,shop,garage,and others|
|Working power consumption:||≤5W|
|Active pressure wave(receiver):||≤-57dbm|
|Negative pressure wave(button):||≤-36dbm|
|Delivery Detail:||about 25days|
|Packaging Detail:||blister card packaging / unit colorful box packing or as your requirements|
1) · Suitable for homes, office installed in or outdoors buildings and ships etc.
2) · 32 sounds selectable at either transmitter or receiver
3) · Transmitter uses 1x12V 23A battery (supplied)
4) · 150m operating range
5) · Easy to install
6) · No electrical wires to install
7) · Suitable for Hard of Hearing with Strobe feature
8) · Low power consumption
9) . CE certificate
*Although line of site is not required, the maximum range is based on optimal conditions with minimal interference. Wireless range is affected by objects such as walls, trees, etc. Actual range may vary, depending on environment.
Active pressure wave(receiver)
Negative pressure wave(button)
Working power consumption
UP to 150 meters(OPEN AREA)
32 melodies option
About our superiority:
·We own advanced facilities and a professional team with wonderful technique.
·Best service, high quality, timely delivery.
Battery wireless doorbell (DC)
Plug-in wireless doorbell (AC)