Top 10 Door Sensor with Alarm – Home Security Systems

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1. GE home electrical


Burglar Alert, Ideal for Home, Easy Installation, 4 Pack, Chime/Alarm, 45174, Garage, DIY Protection, GE Personal Security Window and Door Alarm, Wireless, Apartment and More

GE home electrical #ad - Comes with a 90 day limited warranty; Perfect for home, dorm room, mobile home, garage, RV, apartment, office and more. Easy and convenient to install, requires no wiring, mounting hardware and instructions Included, designed for indoor use only. Includes 4 window/door alarms, each with 3 adjustable settings off/chime/alarm. Loud 120 decibel alarm sounds when door or window opens, helps deter intruder and alert residence. Built in low battery test button to easily check battery life, Includes four LR44 batteries for each alarm.
BrandGE home electrical #ad
ManufacturerJasco Products Company, LLC #ad
Height2.41 Inches
Length0.72 Inches
Weight0.4 Pounds
Width1.63 Inches
Part Number45174
Warranty90-day limited warranty

2. Ring


Ring Alarm Contact Sensor 2nd Gen

Ring #ad - Mounts to door and window frames. Includes two 3V CR2032 batteries. Now smaller to enable increased placement options. Get instant mobile alerts when doors and windows open in your home. Easy installation with no tools required. Requires the Ring Alarm Base Station.
BrandRing #ad
ManufacturerRing #ad
Weight0.04 Pounds
Part Number53-023657

3. Hiistar


Hiistar Personal Security Window & Door Alarm Bell | Wireless Sensor Door Window Burglar Alarm | Pack of 10

Hiistar #ad - Super loud 90 db alarm. Ideal entry warning for homes, hotel rooms, offices, mobile homes, apartments, garages, and more!. Easily mounted by adhesive.

When someone opens the door or window illegally the relative position of the primary and secondary parts changes, the alarm can issue a strong alarm, warning the intruder to leave and remind the owner. Magnetic sensor switch detects your door or window. Easy stick installation and operation, tear the double-sided adhesive on the backpack, press on/off switch to power on/off then insert 2 PCS AAA battery battery do not contain in the box, paste the door knob alarm on your target position.100% new and high quality. Type to window or door. Super suitability and stability.
BrandHiistar #ad
ManufacturerHiistar #ad
Height0.34 Inches
Length1.1 Inches
Weight8 ounces
Width0.35 Inches
Part NumberC2I26-AP13065



Wireless Window Sensor Real-time Alarm Compatible with Alexa Google Assistant, Home Security Door Open Contact Sensor for Bussiness Burglar Alert, SEHOMY 2 Pack WiFi Door Sensor Detector Smart

SEHOMY #ad - Easy installation:no need to use complicated tools when installation, just use 3M glue to install, firm and durable. The two arrows are opposite, the distance between the two compopents should be as close as possible, and the closest distance should not affect the opening/clsoing of the door or window.

So you don't have to worry about your baby going out of house without notice, office, will easily know when your aged parents leave or arrive home and even can be clear when someone enters your home, etc. Low power warning: the sensor door need with two aa batteriesnot include. When the battery level is low, it will automatically push messages throuch APP to remind you to change battery, never worry about running out of battery. Compatible with google play, andriod and ios system:no hub required and No fees charge. When the door / window is triggered, you will receive an alarm signal from your phone.

Home security Alarm make House more safety. Alert message push: protect your home with open / closed door detection. Convenient for you to detect the status of your doors, cabinets, windows, drawers or anywhere you want to notified when it is opened or closed. So you can travel or go to work or go to schoon or go shopping worry-free. Receive real-time alarms remotely:when door/window is opened or closed, shop, the sensor will push instant notification to your smartphone immediately.
BrandSEHOMY #ad
ManufacturerLifeDecorDirect #ad
Height0.75 Inches
Length2.83 Inches
Width1.18 Inches
Part NumberSPC003-1

5. Flyoukki


Dementia Patients Safety, Wireless Security Alarms Keep Your Home, 120 DB Loud Door and Window Open Alarm Sensor 3 Pack for Kids, Business Safe, Pool, Cabinet

Flyoukki #ad - Easy to install: the wireless security alarms can be installed anywhere with an opening. Loud alarm: the 120 db security alarm is perfect for signaling to you when there is an unwanted entry. With the intuitive low battery indicator you can easily find out when you’ll have to change the batteries.

Package included: 3 * alarms with tapes Batteries included, 2 * Anti-noise Ear plugs, 1 * User manual. Simply use the adhesive provided and tape it to wherever you need! Windows, doors, and entrances simple and straightforward with the alarm. The minimum distance for the device to work is 15mm 06 inches, so when installing make sure to get both pieces of the alarm as close as possible. Wireless alarm sensor: no wiring is necessary and 3 lr44 batteries are included in each device. Great for attaching to house doors, all types of apartments, put them where you see fit.

Great for prevention, protect your children’s rooms or stop anyone from sneaking out or in. Sleek design for house- with an ultra slim build and sleek design these alarms can be put easily wherever you need them. When it’s time to change, you’ll know. Audible at over 750 feet it sounds loud so the person knows they should stop what they are doing. Made to last 6 - 12 months these batteries in the alarms will be charged for extended periods of time.
BrandFlyoukki #ad
ManufacturerFlyoukki #ad
Part NumberMSA-820

6. GE home electrical


Ideal for Home, 2 Pack, Apartment and More, Garage, Easy Installation, 45115, DIY Protection, Burglar Alert, GE Personal Security Window and Door Alarm, Wireless Chime/Alarm

GE home electrical #ad - Easy and convenient to install, mounting hardware and instructions included, requires no wiring, designed for indoor use only. Built-in low battery test button to easily check battery life, includes four LR44 batteries for each alarm. Includes two window/door alarms, each with three adjustable settings off/chime/alarm. Loud 120-decible alarm sounds when door or window opens, helps deter intruder and alert residence.
BrandGE home electrical #ad
ManufacturerJasco Products Company #ad
Height1.25 Inches
Length5 Inches
Weight0.2 Pounds
Width4.5 Inches
Part Number45115



WiFi Door and Windows Sensor Magnets Smart Phone APP Control Compatible with Alexa Google Assistant Wireless Security Alarm Door Open Push Message for Home Bussiness Burglar Alert No Hub Required

SOUJAMAO #ad - Only work with 2. Long battery endurance : Low power consumption door sensor boasts more than 1 year of battery life. When it is triggered, push notifications will be sent to your smartphone. Easy installation.

It can also perform auto control together with other smart devices that are compatible with Smart Life. 24hour*7days real time app monitor the status of doors or windows. Alert message push: protect your home with open or close / closed door detection. Compatible with alexa and google home:no hub required and no monthly fees. 4 ghz wifi connection, 5g will not work. Convenient for you to detect your doors, cabinets, windows, drawers or anywhere you want to be notified when it is open or close.

Super-long battery life avoid replacement frequently, battery type: AAAbattery not including. When the door / window is triggered, you will receive an alarm signal from your phone. Just take a few minutes to complete the process, and make sure the sensor and magnet are aligned and less than 10mm apart.
ManufacturerSZ-xinnuo #ad
Height1.18 Inches
Length4.72 Inches
Weight5 ounces
Width2.36 Inches

8. Noopel


DIY Easy to Install 2, Door Window Alarm 2 Pack Noopel Home Security Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included

Noopel #ad - Ultra-thin door and window alarm with 2 adjustable settings off/on. 3xlr44 batteries included. Prevent children going out the house without notice.

Easy installation, no wiring needed! no screws needed! Included double sided tape! Note: make sure the gap between the alarm and magnet sensor within 039inch. Ultra-sensitive also low battery indicator to check battery life. This is a perfect affordablE compliment for your home security. Also ideal entry warning for your home, office, apartment, garage and so on. Please note: this alarm does not work on uneven surfaces. Magnetic door window alarm sensor 120db alerts a person to a door or window opening.
BrandNoopel #ad
ManufacturerNoopel #ad
Height0.8 Inches
Length3 Inches
Weight0.04 Pounds
Width1.5 Inches
Part NumberNPLDWA130-2 US
ModelDoor Window Alarm



Door Alarm System with WiFi, Work with Alexa and Google for House, Remote, 9-Piece Kit: Alarm Siren, Alarm Security with Phone APP Alert, Door Window Sensor, YISEELE Home Security System, Apartment

YISEELE #ad - No contracts and no subscription fee: free notification messages, no need to pay any subscription service fees, 24-hour comprehensive protection of your family security. Alarm system for home security: wherever you are, you can change the security mode and manage your devices on an App both Android and iOS versions are offered.

It can continue to work for 8H in emergency situations such as power outages. Expandable: supports up to 100 sensors and 10 remotes. Works with Alexa and Google Assistant. A great way to get started in whole-home protection for your house or flat. The hub has a built-in rechargeable battery. Add additional motion sensors, keypads, water leak sensors, doorbells and more to quickly and easily expand your entire home protection to suit the size and layout of your home.

Connect to Wi-Fi 2. 4g via the tuya app, and place sensors where you need it most. Plug and play: easily set up with your wireless home security system in minutes without tools. Voice control and wifi network: your alarm system can be easily controlled by Away, Disarm, and Home modes with your voice. The wireless connection devices does not damage the wall.
BrandYISEELE #ad
ManufacturerYISEELE #ad
Height0.79 Inches
Length5.51 Inches
Weight1.1 Pounds
Width5.51 Inches
Part NumberYISEELE5564



Pool Alarm for Kids Safety, Prevent Robbery 2 Pack, HENDUN Wireless Door Alarm with Remote, Windows Open Alarms,Home Security Sensor

HENDUN #ad - Easy to install and operate - pool/gate/door alarm with remote. If you only received one package, Monitoring wandering, please feel free to contact the seller through the order history.

Keep remote in sync - more than one remote sensors can be synchronized. Prevent any mishap - keep children away from cabinets, ground pool, sleepwalking, elderly. Extra remote asin b084vtyf51! magnetically triggered - alarm sounds when window or interior door is opened by kids elder & dementia. Multi-purpose - magnetic contact door alarms/doorbell chime/door alarm for pool/fridge door alarm/prying door alarm.
BrandHENDUN #ad
ManufacturerChangzhou Hengdun Electronic Technology Co Ltd #ad
Height2.36 Inches
Length4.13 Inches
Weight0.1 Pounds
Width2.76 Inches
Part NumberSZSF03R