Active Member
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[China]
Address: A315 Block 4 Changxing Science and Technology Park Shayi Shajing Bao'an Dist Shenzhen China
Contact name:Mike
Shenzhen Lenyo Display Technology Co., Ltd. |
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Traditional JINGLE BELL Wireless Doorbell Audio Only Doorbell Waterproof Wireless Ring Doorbell
Battery-free wireless doorbell,more environmental friendly.
The core principle of self generating wireless doorbell is an energy conversion mode. The closed conductor cuts the magnetic line of force to produce current.
Easy and DIY Installation
Transmitter can be placed or moved at will,or it can be fixed in
your favorite position. Plug-in the Receiver to any electrical
outlet.
| Model No. | DB196 |
| Frequency | 315MHz±0.5MHz 433MHz±0.5MHz |
| Active pressure wave(receiver) | ≤-57dbm |
| Negative pressure wave(button) | ≤-36dbm |
| Power supply(receiver) | AC 220-240V(round plug) |
| Power supply(button) | 1*12V 23A Alkaline battery |
| Working power consumption | ≤5W |
| Transmit power | <10mW |
| Operating range | UP to 100 meters(OPEN AREA) |
| Sound options | 32 melodies option |
