Simple pairing
The EMOS P5763 outdoor wireless doorbell consists of a button for 1 button battery (signal transmitter) and the doorbell itself for 3 pencil batteries (receiver). Together they form a fearless couple.
A steady red LED alerts you to low batteries. In this case, replace them as soon as possible with any 3 new disposable AAs.
The bell is automatically paired with the button within a minute of connection thanks to the "self-learning" function. Each of these sets generates its own pairing code, and stores it immediately in memory, so even if your neighbor envies the same model from the bell, it won't interfere with yours in any way. Fortunately, the P5763's memory is long-term, not just short-term, so you won't have to set it up again after a power failure - it remembers which codes it already knows and returns to work on its own.
You can connect any number of individual bells with the "repeater" function (P5760, P5763 or P5763R) in series to one button. This will create a wireless doorbell with a really long range, which will not leave any visit long. Especially the owners of a multi-storey family house, who e.g. from the bedroom they have no chance to hear the ringing in the hall. In that case, there is nothing easier than placing one receiver (bell) in the hallway of each floor. So you will never miss a courier with a package or a neighbor with an invitation to "one dewy".