Description
Freezer alarm keeps ringing if the freezer door stays open for 60 seconds. It will only alert you when freezer door has been left open for 60s, it will not annoying you while you want the door open.90 DECIBELS - Loud enough to alert you but not super loud. Helps notify you effectively by 90dB sounds if your freezer door stay opened.0.32" ULTRA-SLIM DESIGN - Ultra-slim door open alarm, save space and suitable for most of freezers/fridges. Size: 3.15" x 1.38" x 0.32". Just ON/Off button, super easy to use.EASY TO INSTALL - Simple peel and stick installation, easy to install on any freezer/fridge or any door without any tools, come with adhesive tapes. No wiring needed! No screws needed!.LOW BATTERY WARNING. Replace batteries when the LED light flash once every 2 seconds. Battery works up to 2 years. Installation Note: Ensure close the alarm and magnetic strip, the installation distance between them should not exceed 0.78 inch, adjust distance according to your freezer. The 2 parts need be aligned by their alignment arrow
