linptech

Linptech Self-Powered Doorbell - G4 Flagship

SKU AK_00000181569_master

About this item

Brand: linptech
Transmitter: The transmitter, also known as the outdoor unit, is the button that is typically pressed to ring the doorbell.
Receiver: The receiver, also known as the indoor unit, is placed inside the house to receive the signal and ring the bell.
Installation: The transmitter should not be installed on metal doors (such as security doors or iron doors) as metal can block the signal. It is recommended to install the transmitter on the wall next to the door or on a glass door.
- "One to Two": One transmitter controls two receivers.
- "Two to One": Two transmitters control one receiver.

About this product

- "One to Three": One transmitter controls three receivers.

Signal Relay: Signal relay can be used between the transmitter and receiver to extend the wireless range, especially for large or distant areas.

Invoicing: When requesting an invoice, please note that the default option on JD.com is to issue an electronic invoice. If you require a paper invoice, you can download and print the electronic invoice or select the option for a regular invoice/VAT invoice when placing your order. The paper invoice will be delivered to you along with your order.