2016 Gallop new item water proof IP44 wireless digital doorbell with Touch Button 36 Melodies For Apartments  D137

wireless digital doorbell    water proof IP44 wireless doorbell   Touch Button doorbell

Place of origin:  China
Frequency:  315MHz±0.5MHz  or
                    433MHz±0.5MHz
Active pressure wave(receiver):  ≤-57dbm
Negative pressure wave(transmitter):  ≤-36dbm
Power supply(receiver):  DC 3V
Power supply(transmitter):  1X12V 23A (ALKALINE BATTERY)
Working power consumption:  ≤ 3W
Transmit power:  <10mW
Operating range:  180 METERS(OPEN AREA)
Sound options:  36 Polyphonic melodies

quantity per carton:60pcs

 Price Terms:   EXW/FOB Zhongshan

Payment Terms:   T/T
Package:   Blister +  inner carton
Minimum Order:   3,000PCS
Delivery Time:   35 days
Brand Name:   Gallop or OEM logo available

* Plug-in, wire free, UK/European/USA plug available
* black/white color available

* CE and RoHS compliant
* Transmitter/bell push IP44 waterproof
* 1 million sets of auto-learning codes to avoid interference
* Energy saving, transmitter battery can be used for over 15 months, and plug-in receiver working power        consumption less than 5W

 * Music volume adjustable