Top 10 Garage Door Alarm Sensors
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KERUI Upgraded Home Security System Indoor Outdoor Weather-Proof Siren Window Door Sensors Motion Sensor Alarm with Remote Control more DIY
Wireless House Hotel Garage Shop Burglar Door Alarm System
Loud SOS alarm and easy to get help-children and seniors at home in emergency,press the S button of the remote controller,which will trigger the siren alarm up to 115db to notice neighbors or other families in home so that they will get help in time.

Skylink GM-434TL Long Range Household Alert & Alarm Home Security Protection Garage Door Sensor Accessory
NO MONTHLY FEES and easy DIY (Do It Yourself) installation

CPVAN Door Chime
WiFi Door Window Alarm, DIY Home Security Protection, 1 Base Station, 2 Door Sensors, 1 Door Chime Button, Mute/Chime/Alarm, for Home Kids/Elderly Safety/Garage, Works with Alexa.
Easy installation(2.4GHz Network): All accessories in the set are already paired before leaving the factory, you only need to connect the receiver to wifi. Easily set up your CPVAN Alarm by plugging in your receiver, connecting to wifi via the Smartlife app, and placing your sensors in their ideal locations.

DEWENWILS Door Sensor Alarm
Window Alarm for Kids Safety and Home Security, 120dB Volume Door Sensor Alarm, Chime/Off/Alarm, Anti-Theft Window Door Alarm Sensor for Room and Garage, 4 Pack
Wide ApplicationIdeal door alarm for kids safety, prevent children going out without notice, perfect entry warning for home, garage, apartment, dorm, office, RV and so on.

The Wires Zone 2 Pack Overhead Door Floor Garage Shutter Contact Sensor Security Alarm Switch
30-3/4" PVC 22AWG Cable with 21-1/2" armored sleeve

GE Personal Security Window/Door Alarm
DIY Home Protection, Burglar Alert, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, Dorm, RV and Office, 56789
Perfect for home, garage, apartment, dorm room, mobile home, RV, office and more

SECRUI Motion Sensor Alarm
120 dB 5 Door Alarm Modes 4 Volume Levels with Remote Control Indoor Motion Detector Alarm for Home Shop Store
Easy InstallationJust install it in the right place: mounted on the wall or mounted vertically on the ceiling, the PIR motion detector features a 120 detection and 180 flip design, the detection range up to 19-26 ft, remote control distance up to 26 ft in open area.

SECRUI Door Chime
Door Alarm with Magnetic Sensor Burglar Anti-Theft, 120dB Volume 360ft Operating Range with Remote Control for Home Security System
Easy InstallationSimply peel and stick the door/window magnetic sensor, suitable for patio door, garden gate, home safety. The door alarm receiver and remote control are battery powered and portable.

Ecolink Z-wave Plus Gold Plated Reliability Garage Door Tilt Sensor
White (TILT-ZWAVE2.5-ECO)
5 YEARS BATTERY LIFE: Five year battery life on one CR123A lithium battery. Its discrete design will keep it out of sight and out of mind when not on alert.

Skylink GM-434RTL Long Range Household Alert & Alarm Home Security Safety Protection Garage Door Monitor System Kit
NO MONTHLY FEES easy DIY (Do It Yourself) installation
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