2012 Cheapest digital electronic wireless remote control doorbell

Wireless doorbell CE certificate 150m operating range 32 melodies

Included:

2 x Wireless Remote Control Doorbells

1 x Doorbell Button

1 x 12v 23A Battery (For button)

Features:

1)         Easy to install

2)         Suitable for homes, office installed in or outdoors buildings and ships etc.

3)         Suitable for Hard of Hearing with Strobe feature

4)         No electrical wires to install

5)         Low power consumption

6)        The transmitter uses 1*12V 23A battery (included)       

            Receiver uses 2*AA size batteries (not included) or plug,but the prices are different.

7)        Energy-saving design - Able to last for 1 year ( 20 presses per day )

8)        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.

Technical parameters

Model No.	D005
Frequency	315MHz±0.5MHz433MHz±0.5MHz
Active pressure wave(receiver)	≤-57dbm
Negative pressure wave(button)	≤-36dbm
Power supply(receiver)	2×1.5V AAA
Power supply(button)	1*12V 23AAlkaline battery
Working power consumption	≤5W
Transmit power	<10mW
Operating range	UP to 150 meters(OPEN AREA)
Sound options	32 melodies option

How to install:

Simply press the small gap at the underside of the remote control with a flat screwdriver

Open the battery cover and then place 1 piece of 12V 23A battery and then close it

Stick or place the remote control on the door side or anywhere you like

Insert 2 pieces of 1.5V AA batteries into each receiver

About our superiority: 

·We own advanced facilities and a professional team with wonderful technique.

·Best service, high quality, timely delivery.

 

Packing

Carton	pcs/Carton	G.W (kg)	N.W (kg)	MOQ	CTNS/20"FC	Certificate
Battery wireless doorbell (DC)
0.045 CBM	60	9.00	8.00	3000	620	CE
Plug-in wireless doorbell (AC)
0.061 CBM	60	12.00	11.00	3000	460	CE

2012 Cheapest digital electronic wireless remote control doorbell