User Guide

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Your doorbell comes with a 10,000mAh battery pack built-in, and it also works with existing
12V~24V AC hardwire power source. It enables you to make use of your legacy doorbell wiring for
retro-fit installation.
10. Installation
NOTE:
1. Your doorbell communicates with the chime via Radio Frequency, but not WiFi.
2. You can assign different chimes as needed.
3. Press and hold
RESET button on the chime for 5 seconds till the red indicator flashes 3 times, so
as to release the connection between the chime and its connected doorbell.
NOTE:
For retro-fit installation, you need to bypass your indoor mechanical chime so as to provide sufficient
power for the new video doorbell.
Bypass your indoor chime with provided jumper.
In most cases, the existing doorbell circuit looks similar to the image below. Remove the cover
of the indoor chime and loosen the “
FRONT ” and “ TRANS ” terminal screws. Use the provided
jumper to connect the two terminals, and replace the chime cover.
Shut off the master circuit breaker in your house.
10.1 Retro-fit installation (Optional)
Existing Doorbell Button Doorbell TransformerExisting Mechanical Chime
FRONT TRANS REAR
To replace your existing doorbell and mechanical chime, please follow below installation steps: