Top 10 Garage Door Alarm Sensors

Product info

We offer the newest version siren host from aug,2020;different from old one is setup guide,please note an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.door alarm uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to diy,please restore factory as manual or operation video,then add them again. Complete diy wireless house burglar alarm system kits includes a horn and three window/door sensors,two remote controls,two pir motion detectors, loud alarming to protect well for apartment shed hotel garage rv motor home safety ,affordable home security. Diy expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.

• DIY expandable home burglar security alarm system-this alarm horn support up to 30 pcs wireless detectors,8 remote keyfobs,loud up to 115db deluxe door alarm system for peace of mind.
• Complete DIY wireless house burglar alarm system kits includes a horn and three window/door sensors,two remote controls,two pir motion detectors, loud alarming to protect well for apartment shed hotel garage RV motor home safety ,affordable home security.
• We offer the newest version siren host from Aug,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status.DOOR ALARM uses remote control to set security code for arming/disarming;home alarm system complete with fully programmable main unit and sensors,if you want to DIY,please restore factory as manual or operation video,then add them again.

Product info

Garage door sensor requires ha-434rl receiver to work (sold separately) Alerts you when your garage door is open protect valuables in your garage One gm-434tl garage door sensor (battery included) Add-on or extra sensor, compatible with skylink long range household alert and alarm systems

• Alerts you when your garage door is open Protect valuables in your garage
• One GM-434TL Garage Door Sensor (Battery included)
• Garage Door Sensor REQUIRES HA-434RL RECEIVER to work (SOLD SEPARATELY)
• Add-on or extra sensor, compatible with Skylink Long Range Household Alert And Alarm Systems

Product info

powerful diy: smartlife app has built-in defense zone functions and product attributes, and has armed, disarmed, and home modes, you can give accessories more personalized settings according to your needs. for example, when the door sensor is triggered, it will be the alarm tone by default; if you want the door chime tone, you can change the type of door sensor to doorbell in the accessory settings, and the zone mode can also be modified to normal, delay, 24 hours, home, or 24 hours silent. protecting all aspects: wifi wireless doorbell with 58 chimes option, visitor reminder. when the door or windows been opened, the receiver will sound an alert and you can receive mobile notifications so that you can know someone break-in, or your kids your pets slipped out of the house at any time anywhere. expandability: add additional components and accessories at any time. up to 100 wireless detectors or doorbell buttons can be added. in the future, we will provide more accessories for you to choose from, such as window&door sensors, pir motion detectors, remote controls, doorbell buttons, sos button, etc. please feel free to follow our official store. a great fit for home security: the receiver working together with the doorbell button and window/door sensor, making it a burglar alarm system and your 24h private guard. put whole-home security at your fingertips with app whether you are at home or at work. wireless range with 500ft, and no monthly fees!

• Powerful DIY: SmartLife App has built-in defense zone functions and product attributes, and has Armed, Disarmed, and Home modes, you can give accessories more personalized settings according to your needs. For example, when the door sensor is triggered, it will be the Alarm Tone by default; if you want the Door Chime Tone, you can change the type of door sensor to doorbell in the accessory settings, and the zone mode can also be modified to Normal, Delay, 24 Hours, Home, or 24 Hours Silent.
• A great fit for home security: The receiver working together with the doorbell button and window/door sensor, making it a burglar alarm system and your 24h private guard. Put whole-home security at your fingertips with APP whether you are at home or at work. Wireless range with 500ft, and no monthly fees!
• Expandability: Add additional components and accessories at any time. Up to 100 wireless detectors or doorbell buttons can be added. In the future, we will provide more accessories for you to choose from, such as window&door sensors, PIR motion detectors, remote controls, doorbell buttons, SOS button, etc. Please feel free to follow our official store.
• Protecting all aspects: Wifi wireless doorbell with 58 chimes option, visitor reminder. When the door or windows been opened, the receiver will sound an alert and you can receive mobile notifications so that you can know someone break-in, or your kids your pets slipped out of the house at any time anywhere.

Product info

3 adjustable settingsmagnetic sensor, each with 3 adjustable settings, off/chime/alarm, press chime/off/alarm switch on the side to switch. the loud chime or alarm ensure kids and home security better. Packing with batteries includes 4 window/door alarms, each with 3x lr44 batteries. be sure to remove the isolation tape in the battery compartment before installing. Easy to install easy to install via adhesive, tear off the double-sided tape on the backpack, stick the door alarm to the flat target position, no wiring needed, no screws needed. Super loud 120db volumeshock sensor, when door or window is opened, knocked, caused vibration and shattered, the door sensor alarm can make a 120db loud and clear sound, helps deter intruders and alert the householder.

• 3 Adjustable SettingsMagnetic sensor, each with 3 adjustable settings, off/chime/alarm, press Chime/OFF/Alarm switch on the side to switch. The loud chime or alarm ensure kids and home security better.
• Easy to Install Easy to install via adhesive, tear off the double-sided tape on the backpack, stick the door alarm to the flat target position, no wiring needed, no screws needed.
• Packing with Batteries Includes 4 window/door alarms, each with 3x LR44 Batteries. Be sure to remove the isolation tape in the battery compartment before installing.
• Super Loud 120dB VolumeShock sensor, when door or window is opened, knocked, caused vibration and shattered, the door sensor alarm can make a 120dB loud and clear sound, helps deter intruders and alert the householder.

Product info

Overhead mounted switch with magnet Magnet mounted on adjustable l-bracket Wide operating gap 3" minimum

• Overhead Mounted Switch with Magnet
• Magnet Mounted on adjustable L-Bracket
• Wide Operating Gap 3" minimum

Product info

Includes 1 120-decibel window/door alarm with 3 adjustable settings off/chime/alarm Easy and convenient to install, requires no wiring. all mounting hardware included, for indoor use only Sounds alarm when door or window opens, helps deter intruder and alert residence Low battery test button to easily check battery life, includes 1 lr44 battery for each alarm

• Sounds alarm when door or window opens, helps deter intruder and alert residence
• Low battery test button to easily check battery life, includes 1 LR44 battery for each alarm
• Includes 1 120-decibel window/door alarm with 3 adjustable settings off/chime/alarm
• Easy and convenient to install, requires no wiring. All mounting hardware included, for indoor use only

Product info

Two charging methodspowered by 3 aaa batteries (not included) or usb cable (included). perfect indoor motion alarm for business, home, store, welcome door entry chime, etc. even at night, the infrared detector can also detect movement without false alarms. Smart motion alarmmotion sensor alarm have high detection, anti-false alarm & remote control functions. the infrared sensor detects motion and emits a audible signal(up to 120 db) & flashing light keep you informed or ensure safety. it's suitable for business, home, office, etc. 5 ringtones mode & 4 volume levelsgeneral alarm (the alarm does not stop until you disarm it with the remote control). entry welcome door chime (ding-dong entry chime, only rings once). 3 kind of classic ringtone (stop after playing the full ringtone).

• Smart Motion AlarmMotion sensor alarm have high detection, anti-false alarm & remote control functions. The infrared sensor detects motion and emits a audible signal(up to 120 dB) & flashing light keep you informed or ensure safety. It's suitable for business, home, office, etc.
• 5 Ringtones Mode & 4 volume levelsGeneral alarm (The alarm does not stop until you disarm it with the remote control). Entry welcome door chime (Ding-dong entry chime, only rings once). 3 kind of classic ringtone (Stop after playing the full ringtone).
• Two Charging MethodsPowered by 3 AAA batteries (Not Included) or USB cable (included). Perfect indoor motion alarm for business, home, store, welcome door entry chime, etc. Even at night, the infrared detector can also detect movement without false alarms.

Product info

Door/window alarm kitfeatures 2 window /door sensors, a loud 120db alarm unit (siren) and remote control. the magnetic door sensor is triggered when the door/window opening, the siren unit will receive the signal and emit a high-pitched alarm. Expandableyou can expand your home security system with up to 30 accessories: door magnetic sensors, motion detectors, smoke detectors and so on. 360ft remote control rangearm/disarm/sos/shift mode operation. the sos function is suitable for patient, elderly, or who need calling for help at home. not need to yell to get others attention. 2 kind of alarm modeportable alarm unit has burglar alert mode and chime mode. burglar alert will automatically stop after 60 seconds, another chime mode can last 30 seconds, it can also be stopped by using the remote control. prevent your kids going out and protecting your home.

• 2 kind of alarm modePortable alarm unit has burglar alert mode and chime mode. Burglar alert will automatically stop after 60 seconds, another chime mode can last 30 seconds, it can also be stopped by using the remote control. Prevent your kids going out and protecting your home.
• Door/Window Alarm KitFeatures 2 window /door sensors, a loud 120dB alarm unit (siren) and remote control. The magnetic door sensor is triggered when the door/window opening, the siren unit will receive the signal and emit a high-pitched alarm.
• 360ft Remote Control RangeArm/Disarm/SOS/Shift mode operation. The SOS function is suitable for patient, elderly, or who need calling for help at home. Not need to yell to get others Attention.
• ExpandableYou can expand your home security system with up to 30 accessories: door magnetic sensors, motion detectors, smoke detectors and so on.

Product info

Ecolink: ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing and home automation devices. Easy installation: this tilt sensor includes a flush mount bracket for a simple setup. after mounting, simply insert the battery to begin the learning process. Industry leading: features gold plated tilt components to ensure industry leading reliability.

• INDUSTRY LEADING: Features Gold Plated tilt components to ensure industry leading reliability.
• EASY INSTALLATION: This tilt sensor includes a flush mount bracket for a simple setup. After mounting, simply insert the battery to begin the learning process.
• ECOLINK: Ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing and home automation devices.

Product info

Expandable system: add up to 16 sensors ie motion sensors, window/ door sensors, water/leak sensors and garage door sensors Built-in siren at a piercing 95 decibels for maximum protection long operating range up to 800 feet in open area 2in1 alert or alarm modes, notifies you when a garage door is open with both audio and visual indicators protect valuables in your garage One ha-434rl household alert receiver (ac or dc adapter included) and one gm-434tl garage door sensor ( battery included)

• BUILT-IN SIREN at a piercing 95 decibels for maximum protection Long operating range up to 800 feet in open area
• One HA-434RL Household Alert Receiver (AC or DC adapter included) And One GM-434TL Garage Door Sensor ( Battery Included)
• 2in1 Alert or Alarm Modes, notifies you when a garage door is open with both audio and visual indicators Protect valuables in your garage
• EXPANDABLE SYSTEM: Add up to 16 sensors ie Motion sensors, window/ door sensors, water/leak sensors and garage door sensors