Option one
Hardwired video doorbell
Installing step-down transformers (8V–24V AC) and hidden wiring for Ring, Nest, Eufy, and Blink doorbells.
The transformer is usually placed near the consumer unit or in a cupboard, with the low-voltage bell wire run to the door and concealed where the fabric of the building allows. An existing bell push and transformer are checked first; they are reused where they are suitable and replaced where they are not.
Best when: you are tired of charging a battery, there is existing bell wiring or a practical route for new wiring, and the door has a usable Wi-Fi signal.









