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Browse for Refrigerator Door Alarm best prices at RankeDeal.com

  • Wsdcam Door and Window Security Alarm Wireless Time Delay Alarm Magnetic Triggered Door Open Chime for DIY Home Security, Loud 108 dB

    Specifications: -It need two AAA alkaline batteries ( not included ) -They can work for over 2 years with low-consumption design -Not only an alarm, but also a doorbell -When it need replace batteries, the LED light will flash once every second -Package Size: 4.2*2.5*1.5inch -Package Weight: 51g Operation to work: -After instaliing batteries, press any mode button once to power on and enter the corresponding mode. -Press the off/disarm button for 2 seconds to power off. Package: -1* Alarm -1* Magnet box -1* User Manual

    • ASIN: B0784SPW44
    • Color: white
    • Brand: wsdcam
    • ASIN: B0784SPW44
    • Part No: SF02C-WSD

  • AcuRite 00986 Refrigerator Thermometer with 2 Wireless Temperature Sensors & Customizable Alarms for Fridge & Freezer

    This dual-purpose freezer and fridge thermometer manages to be in two places at once. Using two wireless, remote thermometers, communicating with a door- or wall-mounted display you will be able to:Be alerted when freezer or refrigerator temperatures are out of preferred rangeStore foods at safe temperatures to prevent food spoilageAvoid related foodborne illnesses Wireless thermometers The digital thermometer display shows refrigerator and freezer temperatures, and records highs and lows for each environment, as recorded by each remote thermometer.Programmable alarm notifies you audibly and visually when temperatures exceed your set minimum or maximum rangeDigital thermometer display has magnetic and keyhole mountingsComes with one wireless refrigerator thermometer and one wireless freezer thermometer The digital display is powered by 2 AAA batteries. Each sensor is powered by 2 AA alkaline or lithium batteries (not included). Lithium batteries recommended for use in sensors for temperatures below –4 degrees Fahrenheit (-20 degrees Celsius). Food protection By using this combination of temperature gauge and freezer monitor, you will rest assured that your family’s food is stored safely and appropriately. It's more than accurate; it's AcuRite.

    • ASIN: B004QJVU78
    • Color: White
    • Brand: AcuRite
    • ASIN: B004QJVU78
    • UPC: 306375582685
    • Part No: 00986M

  • Door Chime, 500ft Operating Range 52 Chimes Adjustable Volume with Mute Mode LED Indicators 1 Plug-in Receiver 1 Magnetic Door Alarm Sensor for Home Security & Office

    Secrui wireless door open chime is priced affordably to protect every entryway in your home. With its simple peel and stick installation, compact design and loud alarm, the Mini door entry alarm with chime is an effective solution to home security.   Magnetically triggered alarm to guard your entry ways  Simple peel and stick installation   Select alarm or chime  Loud 100dB alarm  Alarm/chime sounds when the protected door or window is opened  1x 23A 12V alkaline battery (included)    Parameters of Doorbell Receiver:  52 tones optional  Colorful LED indicator  Standby current :

    • ASIN: B07HSLB3BL
    • Color: 1 plug-in receiver 1 door sensor
    • Brand: SECRUI
    • ASIN: B07HSLB3BL
    • Part No: SB-123

  • 【Upgraded Version】Esnow Refrigerator Thermometer Wireless Digital Freezer Thermometer Digital Sensor with 2PCS Sensors Temperature Monitor and Audible Alarm for Indoor / Outdoor (Battery not Included)

    Thank you for purchasing in our store! 12 months warranty service, if you have any problems with the product, please contact us whenever. We will find a best solution for you! The LCD screen with large digit. Record minimum and maximum temperatures and provide historical temperature readings. Upgraded version for more accurate monitoring and more accurate data. This feature allows you to easily monitor temperature changes in your refrigerator and provide double protection for your food safety. Suitable for home, restaurant, cafes, etc. Power Requirements: 1 Main Unit - 2 x AAA(not included) 2 Transmitters - 4 x AA (not included) Note: 1. Don't put the transmitter directly in the rain. 2.While the indication is blurring, please change the battery. 3. Don't install the reverse battery,don't put the receiver near metal. 4. Pls kindly use high-quality batteries for main unit and transmitters,it's more better. 5. About the alarm function, the alarm will ring only 10minutes later not immediately when the temperature reach the max/min set temperature. Packing list: 1 x Main Unit 2 x Transmitter 1 x User Manual

    • ASIN: B07CQQTYWR
    • Brand: Esnow
    • ASIN: B07CQQTYWR
    • UPC: 615517421158

  • Door Window Alarm 2 Pack Noopel Home Security Wireless Magnetic Sensor Burglar Anti-Theft 120DB Alarm with Batteries Included - DIY Easy To Install (2)

    Noopel Window and Door entry Alarm provides a simple-to-use, cost-effective security solution to protect you and your family against home invasions thanks to the 120-decibel alarms, loud enough to make a would-be intruder think twice about entering through your doors or windows. Also Perfect for preventing your children from opening doors they shouldn't. There is no need for expensive alarm systems, our high quality alarm adapts to different environments. It is perfect for windows, doors, office, balconies, stairs and more. You can even use it to keep a sleepwalker inside and prevent any accidents. To protect your loved ones, security is one of the best choice so buy one for every door and window today and show them you care.

    • ASIN: B07BVSMDNP
    • Brand: Noopel
    • ASIN: B07BVSMDNP
    • UPC: 666354348917
    • Part No: NPLDWA130-2 US

  • ORIA Refrigerator Thermometer, Wireless Digital Freezer Thermometer with 2 Wireless Sensors, Audible Alarm, Min and Max Record, LCD Display for Home, Restaurants, Bars, Cafes (Battery not Included)

    Features: Equipped with 2 sensor transmitters, convenient to place on different shelves. Set the Max/Min alarm value manually, warn you by buzzer. The main unit: stick on the refrigerator door, hang on the wall or stand on the desk. 2 transmitters: clip to shelf, hang on or mount on the refrigerator Specifications: Indoor Temperature range: -10℃~60℃(14℉~140℉). Outdoor Temperature range: -40℃~60℃(-40℉~140℉) Transmission range up to 30m (98.4 ft). (range maybe shorter based on interference present). Temperature test period: 10s. SENSOR1 Update Rate: 57s SENSOR2 Update Rate: 67s Main Unit Power Supplies :2 x AAA batteries (Not included) Dimension: 9.5*8*2cm (3.7*3.1*0.8in) Weight: 100g Transmitter Power Supplies: 4 x AA batteries (Not included) Dimension: 10.5*3.5*1.5cm (4.1*1.4*0.6in) Weight: 38g (each one) Note: 1.Don't disassemble the product freely. 2.While the indication is blurring, please change the battery. 3.Don't put this product in the place where it is hot, wet, dusty or full of corrosive gas, in case that the electronic components are damaged. 4.It will not alarm at once when temperature exceeds pre-set. It will compare the temperature after 10 minutes.And when temperature reaches alarm value, the thermometer will alarm immediately. Package Inclu...

    • ASIN: B07B9QF64N
    • Color: White + 2 Sensor
    • Brand: ORIA
    • ASIN: B07B9QF64N
    • UPC: 713482643831
    • Part No: 4350792539

  • Door Ajar Warning Light: Door Ajar, Open Door, Freezer Door, Warehouse Door or Window Warning Signal Light Battery Operated With 20 Ft. Extension Wire, Magnetic Base and FREE Batteries

    Door Ajar Light is perfect for use with areas like walk-in coolers, freezers and security doors or window that must remain closed. Instant alerts when the door you need to be closed is open! Allowing for quick response to ensure safety and product damage stays at bay. A simple set of dry contacts turn on the light. Uses (2) standard D-Cell Alkaline batteries (INCLUDED). Bright red flashing light alerts to possible danger. Simple to understand, test and use. No complicated writing or installation required.

    • ASIN: B00OMKFAJA
    • Color: Bright Flashing Red Light
    • Brand: TIP TEMPerature Products
    • ASIN: B00OMKFAJA
    • Part No: TIPALM003

  • Door Alarm,Secrui 120dB Wireless Door Window Alarm 4 Alarm Modes Burglar Anti-Theft for Kids Safety Home Shop Security

    Product introduction: Woking voltage:3.0V(2pcs Alkaline batteries) Stanby current:

    • ASIN: B07NQGYZJ2
    • Color: White
    • Brand: SECRUI
    • ASIN: B07NQGYZJ2
    • Part No: A04

  • CDN TA20 Audio Visual Refrigerator Freezer Alarm

    To monitor safe food storage temperatures in your refrigerator or freezer without opening the door, use the CDN's audio visual refrigerator and freezer thermometer. With both an audio signal and visual LCD panel with flashing LED lights, there's no guessing.

    • ASIN: B000I62FQI
    • Color: Multi
    • Brand: CDN
    • ASIN: B000I62FQI
    • UPC: 744830847854
    • Part No: TA20

  • EVA LOGIK Home Security Window Door Refrigerator Alarm Kit, Wireless Magnetic Alarm Sensors with LED Warning Light for Home Protection, 2 Pack

    Eva logik window door alarm, small things, big effect.The alarm is simple-to-use and easy to install, requires no wiring, low cost but provides even greater home security. LED warning light on the top of alarm, flash every 8 seconds , make a would-be intruder think twice about through your doors or windows. Perfect for homes, apartments, dorm rooms.- Includes two 120-decibel window/door alarms- Easy access off alarm switch- Sensor works on both sides for easier installation- Includes 4 x LR44 batteries- Low battery test button to check battery life- All mounting hardware included- The alarm sound will continue for a minute and stop after a minute, the alarm back to normal.What's included?2 x 120-decibel window/door alarms4 x LR44 batteriesUser manualMagnetDouble-sided tape2 x window security stickers

    • ASIN: B07H2Z9CXP
    • Brand: EVA LOGIK
    • ASIN: B07H2Z9CXP
    • Part No: EVA LOGIK

  • GE Personal Security Window/Door Alarm, 2-Pack, Battery Operated, 45115

    • ASIN:
    • Model: 45115
    • Color: White
    • Size: 63 x 10.63 x 1.28 x 2.36 in.

  • Window and Door Contact Alarm

    • ASIN:
    • Model: SK604
    • Color: Multicolor