- Usage: BuilT in power generation template, automatically converted into power when pressed, immediately sends out a , and the indoor receiver rings automatically.
- SelF powered design: This selF powered doorbell requires no battery, no cord, no punching, easy to Install.
- SelF powered design: This selF powered doorbell requires no battery, no cord, no punching, easy to Install.
- Usage: BuilT in power generation template, automatically converted into power when pressed, immediately sends out a , and the indoor receiver rings automatically.
- [Service] We are committed to providing and cost-effective products to our customers. Our dedicated after-sales team is always available to address any questions or concerns you may have before and after purchase, ensuring your satisfaction.
