110 - 220V Waterproof ?120m Wireless Door Bell Doorbell with 32 Chimes 36 Melody Home Smart Alarm + Push Button

Feature:

Wireless design， ?Max. operating range can up to?120 meter?in open area
Click Button Transmitter design， lifespan can up to 100，000 Clicks
1 million sets of auto-learning codes to avoid interference between doorbells
Transmitter/Bell Push is with IP44 waterproof， and with Flat Panel design， dust-proof， clean and convenient for using
Energy saving， plug-in Receiver working power consumption is less than 5W
Music and volume are adjustable， comes with 32 chimes，?36 Polyphonic melodies
The 12V 23A Battery is Included

Specification:

Application: Suitable for villas， apartments， office， hotel， hospital and so on
Power Supply (Receiver):?AC 110/220V
The plug is USA standard ， for EU AU UK plug standard ，?we will send plug adapter together .
Power Supply (Transmitter): 1 x 12V 23A Battery( Included)
Operating Range: 120 meters / 393ft (OPEN AREA)
Sound Options: 32 chimes，?36 Polyphonic melodie

Product Type: ? Wireless Door Bell
Place of origin: ?China
Model No: ?A101
Frequency: ?315MHz±0.5MHz
? ? ? ? ? ? ? ? ? ? 433MHz±0.5MHz
Active pressure wave(receiver): ?≤-57dbm
Negative pressure wave(transmitter): ?≤-36dbm
Power supply(receiver): ?AC 110/240V
Power supply(transmitter): ?1X12V 23A （ALKALINE BATTERY）
Working power consumption: ?≤ 5W
Transmit power: ?!#!lt!*!10mW
Operating range: ?120 METERS(OPEN AREA)
Sound options: ?32 chimes，36 Polyphonic melodies

Price Terms: ? EXW/FOB Shenzhen

Payment Terms: ? T/T， L/C at sight
Package: ? Blister + ?inner carton
Minimum Order: ? 2，000PCS
Delivery Time: ? 35 days

Wireless Door Chime A101
* Plug-in， wire free， UK/European/USA plug available
* Iphone surface finishing， black/white color available

* FCC， 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