Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone

Price:
US$7.67

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Smart Wireless WIFI Visible Doorbell Indoor Dingdong Video Visual Intercom Doorphone with 52 Polyphonic Ringtones
Features:
1. Stylish appearance, touch design.
2. Easy to install.
3. Ultra-low power consumption, power saving and long-lasting use time.
4. 52 polyphonic ringtones.

Specifications:
Type: US/ EU Plug
Color: White, Black
Working voltage: AC 90~250V
Operating frequency: 433.92 MHz +/-280 KHz
Power consumption: 10 mW
Transmitting power: 0dbm
Sensitivity: -110dbm
Net weight: 92g
Sound volume: up to 110db
Size: 82 x 82 x 40mm/3.23 x 3.23 x 1.57"

Operation Manual:
1. Song Selection: After Dingdong is energized, the next song will be played by short pressing the last key on the right side, and the next song will be played by short pressing the next key. A total of 52 chord music can be selected and recycled.
2. Learning Mode Music Memory: Under the selected music, press the volume key for 4 seconds, the music indicator continous lights up and enter the learning state. Press the Wi-Fi visual doorbell button, the indicator flashes and the memory is completed. After the above steps are completed, the learning state is automatically withdrawn.
Note: One Dingdong can code 16 Wi-Fi visual doorbells. A Wi-Fi visual doorbell can only to many Dingdongs.
3. Two or more Wi-Fi visual doorbells correspond to the same music or the same Dingdongs: after entering the learning state as described in point 2 and learning the first Wi-Fi visual doorbell, press other Wi-Fi visual doorbells sequentially or simultaneously, and then automatically withdraw from the learning state.
4. Two or more Wi-Fi visual doorbells correspond to different music: after entering the learning state as described in Point 2 and learning the first Wi-Fi visual doorbell, press the button to select the next required music, then press the second Wi-Fi visual doorbell, and so on. After completion, it will automatically withdraw from the learning state.
5. Two or more pieces of music/dingdong correspond to the same Wi-Fi visual doorbell: press the first dingdong volume key for 4 seconds to enter the learning state, and press the Wi-Fi visual doorbell, and match successfully in 5 seconds. Repeat the appeal operation so that the selected dingdong and the Wi-Fi visual doorbell can be paired one by one.
6. Total Cleaning: Hold down the volume key and insert the socket for 10 seconds. After that, the LED flashes quickly and the matching is cleared successfully.

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Content:

1 x Doorbell Dingdong
1 x User Manual

Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone
Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone
Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone
Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone
Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone
Wireless WIFI Visible Doorbell Indoor Dingdong Video Intercom Doorphone