It is equipped with a small pause button 10 minutes, in case you do occasionally merguez in your living room. Button that also serves to periodic tests to perform to check that everything is in order.
The machine is equipped with a CR2 battery type that must have a battery life of 5 years.
The small translucent button on the side is used for testing, it can briefly check the siren operates.
Inside there is a small red LED that flashes every 48 seconds indicating the proper functioning of the device and battery.
Note that the battery is only guaranteed by the manufacturer 1 year, and yes, the in-store storage time can reduce the life of the battery from the day you buy the device.
But this battery is supposed to last 5 years.
Do not panic, the machine will notify you with an audible signal that the battery now signs of fatigue and should be replaced. This type of lithium batteries cost a few euros (5-6 overall).
You will find inside a small label of the packaging with a serial number. This number allows you by logging on the website of the manufacturer to download the PDF certificate of ownership of the craft for your insurance. It includes the date of purchase, serial number, contact information.
Loved this model small and discreet.