WSDCAM Freezer Door Alarm When Left Open, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-in-1 Door Sensor Chime Door Open Alarm Loud 108dB, Refrigerator Alarm 2 Pack

Description

This door alarm with delay feature that let you know if fridge door or garage door stays open up to 60 seconds. 3/15/30/60 seconds adjustable delay time, it sounds “Di-Di-Di” from 0 dB to 108 dB if door stays open for 3/15/30/60 s. Super easy to set the delay time as your need. Never worry about wasting foods, make food stale and wasting electricity anymore. And never be annoying when loading/unloading the freezer/fridge. This alarm with 4 modes, it also can be a door security alarm or door open chime.Product Feature:108 dB Loud Alarm4 Feature Modes --- Time Delay, General Alarm, Constant Alarm, Doorbell, easy set the appropriate mode according to your need.Wireless Alarm Battery Operated, it need two AAA alkaline batteries ( not included ).Low Consumption Design, they can work for over 2 years.Low Battery Warning, when it need replace batteries, the LED light will flash once every second.Self-Adhesive, easy to install and operate.Product Size: 3.4*1.7*0.6 inchPackage Including:2* Freezer Alarm2* Magnetic StripeDouble Sided StickerUser Manual