Freezer Door Alarm with Adjustable Voice Reminders (60s/30s/10s/0s Delay) for Open Freezer or Refrigerator Doors

When your freezer or refrigerator door is left open or partially open, the voice door sensor will remind you to close it, helping to prevent food waste. Children often leave the refrigerator door open, causing the compressor to run hotter, which means it takes longer to cool down and consumes more electricity.Unlike regular timers or alarms, the voice door sensor features a delay reminder function. You can set it to issue a voice prompt after the door has been open for 0, 3, 10, 30, or 60 seconds. You will then have 59 seconds to remove items from the freezer or refrigerator.The voice-activated door reminder has 5 adjustable volume levels, allowing you to adjust the sound according to the environment.The freezer and refrigerator door reminder is a standalone device. It comes with double-sided adhesive and 3 AAA batteries, which can last up to 12 months.We recommend keeping the alarm and mini sensor no more than 0.394 inches apart. The closer they are, the more sensitive the sensor will be. Installation Instructions: 1. Open the package and remove the batteries. 2. Install the batteries according to the indicated direction. The device will turn on automatically and play a power-on prompt once the batteries are installed. 3. Attach the adhesive to the back cover of the battery compartment. 4. Choose the most suitable position to install the main unit based on your door setup. 5. Install the magnetic accessory according to the arrow direction on the main unit, ensuring the arrows align. • Multiple Scenarios: The Ratsaw voice door-close reminder can help you solve the inconvenience caused by doors often being left open, such as refrigerator doors, room doors, and air-conditioned rooms. • Adjustable Volume in Four Levels: Measured at 1 meter with a decibel meter, the maximum volume is about 85 dB, and the minimum is around 70 dB. • Open Door Reminder:The product emits a "ding-dong" sound when someone opens the door, reminding you that someone has entered. • Door Not Closed Reminder: Reminds people to close the door, especially in places where it's necessary to keep the door closed. • Exit Reminder to Bring Keys:Reminds you to take your keys, phone, and transit card, and to turn off the gas and close windows and doors when leaving.