RFQ high-end kinetic wireless doorbell with battery-free kids room doorbells industrial doorbell wireless

  RFQ high-end kinetic wireless doorbell with battery-free kids room doorbells industrial doorbell wireless      about our Tech Intro. of high-end kinetic wireless doorbell:
  Kinetic wireless doorbell requires no battery and no wire. It uses the unique energy harvesting technology and ultra low-power wireless technology with worldwide patents pending. When someone press the button ,it converts kinetic energy into electric energy internal. Then the wireless module of the button sends the signals to AC-powered  receiver. The receiver receives the signals and plays music/react.       Technology Advantages of   high-end kinetic wireless doorbell:
    1.no battery no cabling 2.long service life: 80,000 times which means it can be used for more than 10 years 3.waterproof 4.endure high&low temp 5.anti-sunshine 6.reduce the cost  7.environmental 8.the new operation:learn model  Unique self-learning code system. Set the doorbells by yourself.  Type1: Add Chimes No limit to the number of chimes. Just add chimes as needed.  Type2: Add Buttons Maximum of 3 buttons can be learned to a single chime.  The receiver has been paired to the transmitter at factory,after installation,it’s ready to work.   the specification details of high-end kinetic wireless doorbell:
  Specifications:    

E2	Chime(Receiver)		Button(Transmitter)
Power Supply	AC 230V		Self-powered
Operating Temperature	-10℃~+50℃		-40℃~+50℃
Range(Open Field)	120 meters
RF Frequency	433MHz
Sound  Level	80dB@ 3ft(1m)	-
Power Consumption	820mW	-
Waterproof	-	Yes
Indicator Color	Blue	-
Operating Forces	-	10N
Dimensions	85*60*32mm	79*44*32mm
Weight	85g	62g
Ring Tone	38 polyphony ring tones

   
    Pictures:             Operation & features.  of  kinetic wireless doorbell waterproof doorbell plug:

  Plug in the receiver,and when someone press the transmitter,the receiver will play music and LED flash.   The receiver has been paired to the transmitter at factory,after installation,it’s ready to work.   Short press the round button on the receiver,you can change the ring tones.   Double press the round button on the receiver,you can change the volume-high, middle ,low   Long press the round button on the receiver for 5 seconds,and the LED off,then quickly press the transmitter,you just finished the self-learning setting.     Standard package of kinetic wireless doorbell waterproof doorbell plug:

    one transmitter, one receiver, one adhesive pad, one user manual, one button mounting base, two screws Standard double blister packaging (PVC or PET) heat sealing or staple sealing.   If you have any questions ,you can contact us: QQ:     3334299558 Skype:  Kathy Xiong Tel:      +86 532-86769488 Mobile: +86 15865534367 Fax:      +86 532-86881057 Web:    www.topdoorbell.com/