When the door is opened, the bell will ring~
![](https://image.pushauction.com/0/0/8a82f224-89de-48a0-b1dc-45a4f594fdb6/e020ab25-60f9-4dab-a7c2-e1816ea14151.jpeg)
![](https://image.pushauction.com/0/0/8a82f224-89de-48a0-b1dc-45a4f594fdb6/4d4604b7-3605-4e63-aa56-a42a1628222c.jpeg)
![](https://image.pushauction.com/0/0/8a82f224-89de-48a0-b1dc-45a4f594fdb6/0885f892-7dd8-4522-a0a2-7dbd4a3b9953.jpeg)
Volume & Brightness Adjustable
Technical Specification
Condition | 100% Brand New | Material | Plastic |
Color | White | Working frequency | 85~97dB |
Wireless range | Open space ~400m, 20m~80m indoor with obstacles | ||
Receiver operating voltage | 80~275V | Standby power consumption | 100mW |
Transmitter waterproof rating | IP66 | Battery for transmitter | CR2032 (included) |
Battery lifespan | 300K presses, 6~10 years (assume press 30 times/day) | ||
Environment operating temperature | Receiver: -20~70℃/ Doorbell button: -40~70℃ | ||
Environment operating humidity | Receiver: <90% RH/ Doorbell button: <95% RH | ||
Storage temperature | Receiver: -20~70℃/ Doorbell button: -40~70℃ |
Function Key & Size
![](https://image.pushauction.com/0/0/8a82f224-89de-48a0-b1dc-45a4f594fdb6/64d7960b-589e-4e9a-95e3-6bca7eadc8a6.jpeg)
![](https://image.pushauction.com/0/0/8a82f224-89de-48a0-b1dc-45a4f594fdb6/61da551a-5321-46e2-9fb7-c2dcf282e3ab.jpg)
Normal Bell & Private Bell
🔔 Normal Bell : After the paired sensor/doorbell key is triggered, the default is the normal ringtone.
❤️🔔 Private Bell : The sensor/doorbell key requires special attention, and a private ringtone can be set.
Change the doorbell Ringtone
- Press the 【🔔】 ringtone selection key to change the ringtone you like.
- This is the Normal Bell.
Normal Doorbell Pairing Method
- 1️⃣Press and hold【 🔊】volume button for ~ 3 seconds and enter into learning code mode, the LED will lights up and the receiver will produces "Du" sound, then release it.
- 2️⃣Seperate the magnetic sensor, you'll hear the indicator tone “Du” of the receiver.
Private Door Pairing Method
- 1️⃣Press the 【🔔】 ringtone selection key to select a PRIVATE RINGTONE.
- 2️⃣Press and hold【🔔】 ringtone selection key for ~ 3 seconds and enter into learning code mode, the LED will lights up and the receiver will produces "Du" sound, then release it.
- 3️⃣Seperate the magnetic sensor, you'll hear the indicator tone “Du” of the receiver.
Packing List :2 x Magnetic Sensor 、2 x Receiver、4 x Double-sided Adhesive Tape、2 x User Manual