Alarme de réfrigérateur et de congélateur, porte laissée ouverte, rappels à 60 secondes ou plus

color as shownSize6.5*3.4*1.65cmWeight42 gramsSoft alarms: alert after 1 minute (for 2 seconds), second alarm after 2 minutes (for 4 seconds) when refrigerator door is still open or opened. Continuous Alarm: The alert after 3 minutes (stay 60 seconds) will help you close the fridge or freezer door in normal situations. seconds), activate using the SET button (4 confirmation beeps). Four modes: quiet (80 dB), medium (85 dB), normal (90 dB with one beep every 10 s), loud (95 dB, with a beep every 10 seconds and a 110dB siren every 4 minutes). open/close the door to check before peeling off the double-sided tape.