This receiver can be set by software to switch off automatically after 1 second, 10 seconds, 2 minutes or 'manually' (On with the on button, Off with the off button). Due to the automatic switch-off time of 1 second, this module can be used as a pulse switch, because of the 10-second switching it can be used for example to control an existing bell system with our ACDB-7000A/ACDB-7000B Wireless push button and because of the 2-minute switching it can also be used to switch a fan or temporary lighting for example! With the 'manual' mode you can switch the receiver on/off as you are used to with the transmitter and you can use it for low-voltage applications or regular switching.