Electric Bell Wireless Electronic Automatic School Bell -691 - 691

Wireless Audio Door Phone Doorbell, 1)With CE, 2)150m range, 3)32 melody music, 4)Factory direct sale - details see: https://www.buildingsupplieshub.com/electric-bell-wireless-electronic-automatic-school-bell-691-10054307
Type: DoorbellsPlace of Origin: Zhejiang China (Mainland)Brand Name: LuckarmModel Number: 691
Power Source: Battery,PlugDoorbell Type: Wireless  
Electric Bell Wireless Electronic Automatic School Bell -691
contact supplier for Electric Bell Wireless Electronic Automatic School Bell -691


Electric Bell Wireless Electronic Automatic School Bell -691

Features:

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

Technical parameters:

Model No.691
Frequency315MHz±0.5MHz
433MHz±0.5MHz
Active pressure wave(receiver)≤-57dbm
Negative pressure wave(button)≤-36dbm
Power supply(receiver)2×1.5V AAA
Power supply(button)1*12V 23A
Alkaline battery
Working power consumption≤5W
Transmit power<10mW
Operating rangeUP to 150 meters(OPEN AREA)
Sound options32 melodies option

About our superiority:

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

·Best service, high quality, timely delivery.

Packing:

Cartonpcs/CartonG.W (kg)N.W (kg)MOQCTNS/20"FCCertificate

Battery wireless doorbell (DC)

0.045 CBM609.008.003000620CE

Plug-in wireless doorbell (AC)

0.061 CBM6012.0011.003000460CE

Packaging Detail:Blister card packing
Delivery Detail:25 days after order

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