New home security DC wireless doorbell

详情

LRK DC/AC WIRELESS DOORBELL- ***2 NEW HOT SALE:
Features:
1)         · Suitable for homes, office installed in or outdoors buildings and ships etc.
2)         · *2 sounds selectable at either transmitter or receiver.
3)         · Transmitter uses 1x*2V *3A battery (supplied).
4)         · **0m 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. Technical parameters Model No. D/A***0  Frequency **5MHz±0.5MHz
**3MHz±0.5MHz  Active pressure wave(receiver)  ≤**7dbm  Negative pressure wave()  ≤**6dbm  Power supply(receiver) **0/**0V  Power supply() 1**2V *3A
Alkaline battery  Working power consumption  ≤5W  Transmit power  <*0mW  Operating range  UP to **0 meters(OPEN AREA)  Sound options  *2 melodies option      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/*0"FC Certificate Battery wireless doorbell (DC) 0.**5 CBM *0 9.*0 8.*0 ***0 **0 CE Plug-in wireless doorbell (AC) 0.**1 CBM *0 *2.*0 *1.*0 ***0 **0 CE     wireless doorbell Packing:One colorful card with shrink plastic gift packing for each piece;*0 pieces/CTN;standard export carton. wireless doorbell MOQ: ***0 pieces. wireless doorbellPayment term:*0% TT deposit,and *0% balance before shipment. wireless doorbell Delivery time:*5days.
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