1. Introduzione
The Satisure Wireless Doorbell Extender system is designed to upgrade your existing hardwired doorbell into a wireless system, providing extended range and multiple chime options. This manual provides detailed instructions for the installation, operation, and maintenance of your new doorbell extender.
2. Informazioni di sicurezza
Leghjite è capite tutte l'istruzzioni di sicurezza prima di l'installazione è di l'usu. U mancatu rispettu di queste istruzzioni pò causà scosse elettriche, incendi o altri periculi.
- Always disconnect power to your existing doorbell system at the circuit breaker before attempting any installation.
- Assicuratevi chì u voltage of your existing doorbell system is within the specified range of 3-24V AC/DC for the transmitter.
- Do not expose the devices to rain or moisture.
- Do not disassemble or modify the devices. Refer all servicing to qualified personnel.
- Mantene fora di a portata di i zitelli.
3. Cuntenutu di u pacchettu
Verificate chì tutti l'articuli sò presenti in u vostru pacchettu:
- 1 x Wireless Doorbell Extender (Transmitter)
- 2 x Plug-in Doorbell Receivers
- 1 x Manuale d'utilizatore
- Necessary wiring for transmitter connection

Image: Contents of the Satisure Wireless Doorbell Extender package, including two plug-in receivers, one wired transmitter, and connection wires.
4. Produttu Finituview
The Satisure Wireless Doorbell Extender system consists of a wired transmitter and wireless plug-in receivers. The transmitter connects to your existing wired doorbell system, converting its signal into a wireless one. The receivers plug into standard wall outlets and chime when the doorbell is pressed.
Caratteristiche di u ricevitore:
- Indicatore LED: A blue LED ring illuminates when the doorbell rings, providing a visual alert.
- Pulsanti di volume: Adjust the volume level (5 levels, 0-110dB).
- Buttoni musicali: Cycle through 58 available chimes.
- Disegnu di plug-in: Easily plugs into any standard AC outlet.
Caratteristiche di u trasmettitore:
- Disegnu compactu: Fits inside most existing doorbell chime boxes.
- Cunnessione cablata: Connects directly to your existing doorbell wiring.
- Cunversione di signale: Converts wired doorbell signal to a wireless radio frequency.

Image: Detailed diagram illustrating the dimensions and key features of both the Satisure doorbell receiver and the radio converter transmitter.

Image: The plug-in receiver features a blue LED night light, visible in both daytime and nighttime settings, providing a visual alert even in silent mode.
5. Setup è Installazione
Follow these steps to install the Satisure Wireless Doorbell Extender:
- Disconnect Power: Before starting, turn off the power to your existing doorbell system at the circuit breaker to prevent electric shock.
- Open Doorbell Cover: Carefully open the cover of your existing wired doorbell chime box.
- Cunnette u trasmettitore: Connect the wires from the Satisure wireless transmitter to the terminals of your existing doorbell control box. There is no distinction between positive (+) and negative (-) poles for this connection. Ensure the voltage is between 3-24V AC/DC.
- Secure Transmitter: Once connected, secure the transmitter inside the doorbell chime box using tape or other suitable means to prevent it from moving or interfering with the chime mechanism.
- Ripristina l'energia: Close the doorbell cover and restore power to your doorbell system at the circuit breaker.
- Verificate a cunnessione: Press your existing wired doorbell button. The LED on the transmitter should light up, and if a receiver is already paired and plugged in, it should ring.

Image: Connection diagram for the doorbell expander, illustrating how the transmitter integrates with the existing wired doorbell system and communicates with the wireless door chime.

Image: A quick installation guide showing four steps: opening the doorbell cover, connecting the radio transmitter, verifying the LED light and receiver ring, and securing the transmitter.
6. Operating Instructions
6.1 Accoppiamentu di l'Extender cù u Ricevitore
If your receiver is not already paired, follow these steps:
- Ensure the extender is correctly connected to your wired doorbell and is working normally (i.e., the wired doorbell rings when pressed).
- Inserite u ricevitore in una presa di muru standard.
- Nant'à u ricevitore, appughjà è tene premutu u buttone buttone Volume for approximately 5-7 seconds until the receiver emits a