Door Alarm Sensors
SaleBestseller No. 1
Door Alarm, Secrui Wireless Door Window Contact Sensor 120dB Alarm Sensor 4 Modes Wireless Door Open Sensor Alarm Chime Burglar Anti-Theft for Kids Safety Home Shop Security (2 Pack)
- Door & Window Contact Sensor: This SECRUI magnetic door & window chime alarm sensor will emit loud volume alarm of 130dB when the door is suddenly open. It can prevent your kids from sneaking out. And it’s a perfect wireless security magnetic alarm for kids' safety, anti-theft, home, garage, postbox, and business' security.
- 4 Alarm Modes: It has 4 types of alarm modes--#1 Ordinary alarm mode (Alarm will last for 1 minute if your door is being open); #2 Wireless Doorbell mode (“Ding dong”, rings once as a welcome tone ); #3 Alarm and Stop mode (It will alarm loudly if the door is open, and it will stop as soon as your door is closed); #4 Door closing reminder mode ("Di Di", from low to high, it will remind you by repeated sound until the door is closed).
- Easy to Install: This home/window contact sensor alarm security kit come with self adhesive pads so no tools are required, just had to stick the door alarm sensor on the door or window. It can also be used as a doorstop alarm, pool door alarm, garage door alarm or sliding door alarm.
- Fast Automatic Switch: With ultra-sensitive magnetic sensor desgin, this contact sensor kit can quickly detect your door or windows' status. It's powered by 2*AAA battery (Not included).
- No Worry Purchase: Each SECRUI customer is valuable and will be supported by 7 days*24 hours online service. We also offer a 12-month warranty. Please contact us for a satisfactory solution if any trouble happens to you.
Bestseller No. 2
Panamalar Door Window Sensor Wifi Door Alarm System, Detects Opened and Closed Front Back Garage Door, Sends Alerts, Compatible with Alexa Google Home, Smart Auto Switch on Lights Accessory
- 👉[START YOUR SMART LIFESTYLE]- Do you want the house lights auto turn on once you come in the front door? Just Integrate the sensor with your smart lights! Create smart scene on Smart Life APP, you light can be automatically light on when you open the door. Note: Require your smart light can be added to Smart Life APP.
- 👉[MULTIPURPOSE SENSOR INSIDE YOUR HOME]- The door window sensor will be triggered when door or window is opened or closed, you will get an instant alarm notification on your phone within about 2 - 8 seconds depends on Wifi networks. (NOTE: Only support 2.4Ghz. No built-in siren, but the alert message to your phone.)
- 👉[24/7 PRO MONITORING]- Push notifications function can be disabled on the app when you’re at home and the wifi door sensor will keep recording the history so that you can check it when you need. Gives you complete peace of mind.
- 👉[EASY INSTALLATION]- Very easy to install via the tapes or screws mount on door or window frame. Tapes and screws included, everything you need to get started is in the box. NOTE: Make sure that the sensor and magnet are aligned and gap less than 10 mm.
- 👉[ALEXA & GOOGLE HOME COMPATIBLE]- Asking Alexa or Google home, you can know the status of doors easily. Mount on front doors, back doors, garage doors, windows, cabinets, drawers or anywhere you want to know if it’s open. Get one today and experience the difference. Any query about the Door Sensor, please kindly feel free to contact us, we are always here to help you.
Bestseller No. 3
NRS Healthcare Magnetic Door and Window Alarm - Pack of 3
- Alerts a person to a door or window opening
- Good for people who wander or to increase home security
- Pack of 3 supplied
- Alarm unit measures 65 mm length by 30 mm width by 22 mm depth
- No extra wires needed, self-adhesive pad included
Bestseller No. 4
Yale AC-DC Sync Smart Home Alarm System Window Door Contact Sensor - Wifi Opening Detector Sends App Alerts & Triggers Alarm, Compatible with IA Alarm Range, Easy DIY Installation, 200m Range
- Security: secures the main Acces points of your home and triggers your alarm when the door or window is opened
- Convenience: fix the contact to any door or window throughout your home
- Enhanced 200m range: protect your garage and outbuildings with our 200m wire-free range
- Easy set up: wire free for quick and easy installation
- Secure encryption: the latest technology to make sure your home stays secure and protected
Bestseller No. 5
Koostone Wireless Magnetic Door Entry Sensor Alarm Chime, Door Open Alert for Shop, Garage, Window Security for Kids, Elders Safety, Anti-theft, 2 Secure Contact Sensors, 1 Doorbell Plugin Receiver
- ♥【How it works】Koostone Wireless Door Chime comes with 2 door/window sensors and 1 receiver, and each sensor can set a separate sound with the receiver, that means you can know the front door or the back door or the mailbox opens without needing to go to see it. The sensors will detect the door/window, and will be triggered to send out a signal when the door/window opening. Receiver will receive the signal and alerts. It can be used as door chimes when door opens for business.
- ♥【55 Ringtones, 5 Levels Volume Control, 400ft Wireless Range】55 Unique ringtones/chimes with 5 Level Volume for a 0-120dB volume range, you can mute the door alarm or choose a favorite level volume. The receiver cover a distance of 400ft Wireless Range, wireless signal can also go through walls.
- ♥【Expandable】Each door sensor or receiver can be expandable, add more receiver or sensor to setup different chimes in multiple areas for front door, back door, sliding door etc.
- ♥【Easy Installation】Step 1: Choose a favorite ringtone and pairs the sensor and receiver. Step 2: Adhere the magnetic sensor well on your door/window and plug the reveiver into a socket. All ready… PS: the same way to set second sensor ringtone, and you can choose a different chime.
- ♥【QUALITY GUARANTEE】Koostone wireless door chimes provides a 60-DAY WARRANTY and AFTER-SALES SERVICE within 24 hours. Complete satisfaction guaranteed!
Bestseller No. 6
Fosmon [WaveLink Wireless Door Open Sensor Alarm Chime, Security Window Entry Alert for Home Garage Shop Store (Operating Range 120M/400FT | 52 Chime Tunes) - 1 Magnetic Sensor, 1 Plugin Receiver
- [WIRELESS CONTEMPORARY DESIGN] Never miss anyone at the door with a Fosmon WaveLink Wireless Entry Alert Doorbell. The wireless and portable design allows you to install the doorbell anywhere in your home, work, retail store or business. Fosmon WaveLink doorbells are wire free and very easy to install with all the included accessories.
- [MAGNETIC DOOR / WINDOW SENSOR & WIRELESS PLUG-IN RECEIVER] The magnetic door / window sensor activates when the magnetic stripe is separated. This transmits a signal to the plug-in portable receiver and alerts you with a ringtone every time the door / window is opened. Portable wireless plug-in receiver plugs into a standard 220 volt UK outlet. Additional sensors (51018HOM) sold separately.
- [UNIQUE RINGTONES WITH VOLUME LEVEL] With 52 unique ringtones and 4 volume levels, you can personalize your doorbell however you prefer.
- [BUILT-IN LED INDICATOR] Fosmon WaveLink wireless doorbell receiver and transmitter features an LED indicator that creates a visual alert for the hearing impaired.
- [LIMITED LIFETIME WARRANTY] Includes a Limited Lifetime Warranty
Bestseller No. 7
LACORAMO Door Alarm Sensor - Premium Quality - Wireless Magnetically Triggered Window Alarm, 130 db Siren Security Entry Burglar Alert with 2 Remote Controls for Protecting Kids Safety, Home, Shop
- LOUD SIREN: The 130db loud alert will remind you and your family that someone entering or leaving your home. LACORAMO Wireless Door Sensor Alarm helps improve home security and children safety, protect dormitories, apartments, offices, medicine cabinets, windows, drawers, pool doors, sliding doors and refrigerator,etc.
- EQUIPPED WITH 2 REMOTE CONTROLS: You can use the remote control to set the Disarm, Chime, Alarm and Panic options within 50 feet, even if arm it from the outside. If your family goes home late at night, he can first disarm with another remote and then open the door. This will not disturb neighbors or other family members.
- EFFECTIVE & SENSITIVE: When the door is opened more than 0.6 inch, the alarm system will be activated immdiately. It is no false alarm, no mess alarm. Prevent your kids from sneaking without knowing, and protect your home, office.You will still hear the warning when you are 750 feet away from the room.
- LOW BATTERY REMINDER & LOW ELECTRIC CONSUMPTION: The contact sensor can standby a year, no need to replace the batteries (2 AAA batteries included) frequently. When the batteries voltage is lower than 2.1V, there will emit beep sound to remind you to replace the batteries.
- EASY TO INSTALL & OPERTAE : No wiring needed! No screws needed! Easily mounted by double sided tape. Simply paste the 2 parts of the burglar alarm to 2 sides of door/window frames and no need to be completely flush with each other The anti-gravity tape (provided) helps you fix the door entry alarm's remote control somewhere and you can remove it at any time. Don't worry that young children will mess up it.
SaleBestseller No. 8
Wireless Door Sensor Alarm Chime BITIWEND Door Window Sensor Chime for Office/Home/Shop Door Enrty Chime with Operating Range 600ft 58Chimes Door Alarm Sensor,1 Door Sensor+1 Plug-in Receiver, Black
- 【Door/Window Open Alert】By using this door open chime kit, you can be alerted when someone open the door/window.NOTE: it is not a continuous ringtone,only play ONCE.
- 【Wide Wireless Range】With wireless range 600ft operation in OPEN area,you can use it on home,office,garage,store etc,never miss any visitors.
- 【5 Sound Level & LED Indicator】5 Sound level control let you adjust the sound from 0db-110db; LED indicator offer additional assistance to the hearing impaired.
- 【58 Ringtones & Expandable 】58 unique ringtones allow you to set favourable chime or change it by reseting and pairing. Also,you can add more receivers/sensors to set different chimes.
- 【Tips & 1-year Warranty】The door sensor is NOT waterproof,please avoid installing in wet or damp.1Year Warranty,if it is defective,please don't worry, contact with us directly to get a free replacement.
Bestseller No. 9
Window Door Alarm 2 Pack Noopel Home Security Ultra-Slim Door and Window Alarms Door Window Burglar Alarm with LOUD 120 DB Siren - DIY EASY to Install (2)
- Magnetic door alarm sensor 120db alerts a person to a door or window opening.
- Prevent children going out the house without notice.Also ideal entry warning for your home,office,apartment,garage and so on.
- Ultra-thin door and window alarm with 2 adjustable settings (off/on).3xLR44 batteries included.
- Easy installation,No wiring needed!No screws needed!Included double sided tape.
- Ultra-sensitive also Low battery indicator to check battery life.This is a PERFECT AFFORDABLE compliment for your home security.
Bestseller No. 10
Door Window Contact Sensor Alarm, Wireless Door Window Magnet Sensor Detector 120dB Alarm 3 Modes Wireless Door Open Sensor Alarm Chime Burglar Anti-Theft for Kids Safety Home Shop Security
- 【Door and window contact sensor】 If the door and window are suddenly opened, the magnetic door and window detector will send a loud alarm with a volume of 120 dB. It can prevent your children from sliding out or intruders from entering. This is a excellent wireless magnetic theft alarm that can keep children, homes, garages,kindergarten,school security.
- 【Three alarm modes】There are 3 different alarm modes: 1.Normal alarm mode: the alarm lasts for a minute when you open the door; 2.Doorbell mode: ring“Ding dong”, rings once as a welcome tone. 3.Alarm and Stop mode (It will have a loud alarm if the door is open, and it will stop once you close the door).
- 【Easy Installation】The door sensor alarm is equipped with a self-adhesive pad, so no more other tools are required. just need to stick the alarm sensor to the door or window. The door sensor chime will also be worked as door stop, sliding door alarm or garage door and window alarm.
- 【Sensitive detection】 The contact sensor can fastly detect the state of the door or window because adopt highly sensitive magnetic sensor designing. It is powered by two AAA batteries (includes in package).
- 【Built-in remote control button】: Equipped with a remote control button, with arm and disarm buttons, easier and more convenient to use.