Security Sensors - Page 2 - Blowout Sale! Save up to 57%


Blowout Sale! Up to 57% off on Security Sensors at Defy Now, Page 2. Top brands include Vigilant Personal Protection Systems, Ecolink, Noopel, iMounTek, Safety Technology International, Inc., Lumex, Safety Technology, IEKA, Marmoon, KERUI, Bestsupplier, UZOPI, Techko, tekit, CJ, B A S U, & Fireboy-Xintex. Hurry! Limited time offers. Offers valid only while supplies last.



Vigilant 130dB Personal Alarm - LED Flashlight - Rip Cord Activation - Regular AAA Batteries Included (PPS8B Blue)
By Vigilant Personal Protection Systems
In Stock
$15.99

mpn: PPS-8B, ean: 0628586571259,

4.4 out of 5 stars with 69 reviews
The Vigilant PPS8 is one of the best selling personal alarms on the market. It features a 130dB alarm - the loudest rated alarm sold by Vigilant Personal Protection Systems. Designed to be placed in the outer pockets of a purse or backpack, the PPS8 can also be hand carried by joggers. The alarm is activated by simply pulling the pin, which deters attackers or intruders but also functions to draw attention to you if you need medical attention or help. Use of a personal alarm switches the


Z-wave Plus Rare Earth Magnets Door & Window Sensor, White & Brown (DWZWAVE2.5-ECO)
By Ecolink
In Stock
$32.41
$29.99
You Save: 7%

mpn: DWZWAVE2.5-ECO, ean: 0851166005121,

4.8 out of 5 stars with 121 reviews
From the leaders in Z-wave plus technology, the Ecolink Door/Window sensor allows you to improve the safety and security of your home and family easily and effectively. Built with premium components, including rare Earth magnets for better performance, these entry/window sensors provide instant and reliable performance as part of your security system. Ecolink is a leading developer of low power, highly reliable wireless solutions, including a wide range of intelligent wireless security, sensing


Door Window Alarm 2 Pack Noopel Home Security Wireless Magnetic Sensor Burglar Anti-Theft 130DB Alarm with Batteries Included - DIY Easy to Install (2)
By Noopel
In Stock
$13.69

mpn: NPLDWA130-2 US, ean: 0666354348917,

4.5 out of 5 stars with 128 reviews
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,


【Security Alarm】iMounTEK Window Door [Anti-Theft/Burglar] Entry Intruder Safety Alarm. Built-In Magnetic Sensor, Easy DIY, Loud Siren Wireless Personal Security Home Security System [10 Pack]
By iMounTek
In Stock
$22.99

mpn: T847 (10 Pack), ean: 0616043319230,

4.2 out of 5 stars with 22 reviews
Overview This security alarm with built-in magnetic sensor detects the opening of a window or door and chirps rapidly at 90dB once being triggered off. Each part of the alarm has an attached strip of double-sided tape that makes installation easy and fast with no need for any tools. You can attach it onto windows, doors as an intruder alarm or onto gun, medicine cabinets to alert you when kids are opening. Specifications Material: PP plastic Alarm volume: about 90dB Battery: 3 pcs 1.5V


Safety Technology International, Inc. STI-6400 Exit Stopper Multifunction Door Alarm, Helps Prevent Unauthorized Exits or Entries Through Emergency Doors
By Safety Technology International, Inc.
In Stock
$84.36
$78.36
You Save: 7%

mpn: STI-6400, ean: 0662950640004,

4.0 out of 5 stars with 116 reviews
Safety Technology International, Inc. - STI 6400 Exit Stopper Multifunction Door Alarm. Helps prevent unauthorized exits or entries through emergency doors. If the protected door is opened, the electronic Exit Stopper (STI-6400) emits an ear piercing 105 dB warning horn, which will draw attention in a hurry. When activated, the alarm will continue for 30 seconds, three minutes or continuously (as preset by the user). A key operated override will silence the alarm and allow authorized exits.


Lumex GF13700 Fast Alert Patient Alarm with Magnetic Pull Cord
By Lumex
SKU: #MPD36219
In Stock
$33.41
$28.11
You Save: 16%

sku: MPD36219, mpn: GF13700, ean: 0717076133203,

4.9 out of 5 stars with 104 reviews
Economical alarm that notifies staff or caregiver that a user has moved. Alligator clip attaches to clothing so when user gets up, the cord pulls from the alarm and the audio alarm is activated. Activation cord is adjustable from 17'' to 31''. Alarm easily secures with self contained clip. Convenient dual volume settings: 70dB and 90dB. Requires one 9V battery (not included). Low battery indicator.Economical alarm that notifies staff or caregiver that a user has moved. Alligator clip attaches


Safety Technology 130db Alarm w/Door Alarm PAL-1
By Safety Technology
In Stock
$10.11

mpn: PAL-1, ean: 0956257117476,

4.1 out of 5 stars with 58 reviews
The alarm is activated when the strap attached to the alarm pin is pulled. Travels easily on your belt or in your purse. The Door Alarm accessory converts the Personal Alarm into a portable door or window alarm. Great for home, hotel rooms, college dorms, etc. Requires one 9 volt battery (not included).Manufactured to the Highest Quality Available.. Meets the standard of excellence.. Latest Technical Development..


IEKA Personal Alarm, 2Pack 130 DB Emergency Safety Key Chain Siren, Self-Defense Security Sound Alarm with Safe LED Flashlight Best for Kids, omen,Elderly And Night Workers(Purple)
By IEKA
In Stock
$17.99
$12.99
You Save: 28%

mpn: IE-JBQ-2P-Purple-01-001, ean: 0663585465161,

4.9 out of 5 stars with 72 reviews
Life is full of challenge, we all need to learn to protect ourselves and our family, friends and partners, IEKA Personal Alarm - Your SAFETY ASSISTANT.♔ VALUE REASON :1) Ultra-thin ceramic piezoelectric speakerLow power consumption, with high-quality integrated circuits, mini body will be able to issue alarm sound up to 130 dB.2) High quality ABS plastic shell Shell using high-quality environmentally friendly plastic, smooth and delicate feel good. Fall resistance, compression, high


Personal Alarm Marmoon 3 PCS 130DB Emergency SOS Self Defense Protection Device Women Girls Night Worker Elderly Security Survival Whistle Alarm LED Light Flashlight Keychain
By Marmoon
In Stock
$16.97

mpn: mar3pack, ean: 0714801132203,

4.3 out of 5 stars with 137 reviews
Marmoon Personal Alarm is the best device for self-defense!!!-Why Peroom Marmoon Emergency Personal Alarm?-Because your and your family safety is paramount! -Facing a life threatening,-You can't afford to remain complacent and defenseless.-You must prepare yourself and your loved ones to handle such situations swiftly and effectively.-So our personal alarm can help you!✔Our professional personal alarm keychain is designed to be your safety companion and give you a peace of mind. ✔Loudly


KERUI Standalone Home Office & Shop Security Alarm System Kit, Wireless Loud Indoor/Outdoor Weatherproof Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor,Up to 110db
By KERUI
In Stock
$39.99

mpn: 0301KRLargeSpeaker2P3D2RC, ean: 0706551599320,

4.5 out of 5 stars with 75 reviews
NOTICE:The alarm system comes with fully programmed.Before using,please kindly read manual and remove the insulating sheet inside sensors that come with batteries.There are a video of how to setup detectors FYI:https://youtu.be/V7sYDPtc7Gk.If you have any question or other need,please email our customer service fuers.csc01@outlook.com ,we will give you professional reply in time at our work time 6PM~4AM PST,thanks. Product Features: 1. The horn support up to 30 pcs detectors,8 remote key fob,4


Bestsupplier 2 Pcs 120dB Personal Alarm LED Flashlight Keychain - SOS Emergency Personal Safety Alarm Sirens for Women, Kids, Girls, Elderly
By Bestsupplier
In Stock
$16.99

mpn: C0276, ean: 0730060981413,

4.0 out of 5 stars with 130 reviews
Specification: Material: Environmental ABS Alarm Volume: About 120dB Volt: 6V Working current: 220mA Battery: LR44*4pcs Product size: 1.7*1.8*0.7inch Luminous intensity: 80Lumens Lighting time: About 3 hours Package includes 1 x Personal Alarm 1 x User manual Note 1. When the alarm sound goes low, please remove screws from back cover and replace new batteries. 2. This item is not completely waterproof, please not put it in the water and make it in a dry condition as possible. 3.The actual


Safety Technology International, Inc. STI-WS102 Burglar Stopper Door/Window Sensor
By Safety Technology International, Inc.
In Stock
$34.00

mpn: WS102, ean: 0662950010029,

4.6 out of 5 stars with 75 reviews
Safety Technology International, Inc. - STI-WS102 Burglar Stopper Door/Window Sensor. This sensor is especially great for areas of your home that may not normally get much traffic, such as side doors, sheds, attics, garages, etc. Install this sensor on any door or window that is a direct access point into your home. When used as an accessory to the STI Burglar Stopper Wire-Free Home Protection System (STI model WS100SG2 sold separately) this sensor ensures every aspect of your home is safe and


130db Personal Alarm Keychain, 3 Pack SOS Emergency Self Defense Safety Alarm Keychain Siren with LED Flashlight for Women Kids Girls Elderly Night Workers - Hear Up to 600 inch
By UZOPI
In Stock
$24.99
$13.99
You Save: 44%

mpn: c-31, ean: 0656699544839,

4.6 out of 5 stars with 122 reviews
Personal alarms are one of the fastest growing segments at retail in the self defense industry, because an attacker's worst enemy is attention. Product specification alarm volume: About 120db material: Environmental abs volt: 6v working current: 220 ma battery: Lr44*4 pcs alarm time: 30 mins iuminous intensity: 80 lumens lighting time: About 3 hours product size: (L * w * h) 2.3*2.2*0.9 inch net weight: 1.3 oz. why uzopi emergency personal alarm ? Louder 120db loud siren alarm can be heard up


Techko S024 Door Security Alarm, 8 Ounces, Silver
By Techko
In Stock
$29.99

mpn: S024, ean: 0857860006266,

4.0 out of 5 stars with 116 reviews
The S183 Ultra Slim Safety Entry Alarm (2 pack) is a slim magnetic sensor entry alarm with a high out put 100-100 dB 6-tone alarm to deter intruders. S183 has built in siren or chime modes with a low battery LED indicator. Batteries are included.Ultra Slim Safety Entry is a magnetic sensor entry alarm. High output 100-110 db. 6 tone alarm with built in siren or chime modes and convenient alarm/off/chime switch operation. Easy no wiring required. (3) 1.5 V AAA batteries included with low battery


Tekit Child Alarm Bracelet Anti Lost Wristband Anti Lost Alarm Safety Security For Baby Pet Purse
By tekit
In Stock
$12.99

ean: 0508771586117,

4.1 out of 5 stars with 93 reviews
Locking wrist strap keeps the transmitter securely fastened to your child or baggage,pets,mobile... DIY attachment to larger collars or neck straps will be necessary Secondary search mode which will help you find any lost object in a room. In this mode, if you go searching for your lost item, you get a strong beep as you move closer and closer to your objective, making valuables easier to find. Feature: Adjustable 0-25 meters to search the lost kid Anti-lost presettable alert distance with


CJ Personal Alarm Keychain, 130dB Personal Safety Alarms for Women Self Defense, Personal Portable Security Alarms with LED Lights (Purple)
By CJ
In Stock
$25.99
$11.99
You Save: 54%

mpn: CJ-901, ean: 0665059314838,

4.8 out of 5 stars with 30 reviews
Safety Emergency key Chain Alarm, Safe Sound Self-Defense Security Siren with Mini LED Flashlight Best for Kids, Women, Elderly and Night Workers VALUE REASON : 1) Ultra-thin ceramic piezoelectric speaker Low power consumption, with high-quality integrated circuits, mini body will be able to issue alarm sound up to 140 dB. 2) High quality ABS plastic shell Shell using high-quality environmentally friendly plastic, smooth and delicate feel good. Fall resistance, compression, high temperature,


B A S U eAlarm, The World's Smallest Emergency Alarm, Proven Results 120dB Personal Alarm, Battery Included, Carabiner Included, Purple
By B A S U
In Stock
$29.99
$12.99
You Save: 57%

mpn: RC0.5P, ean: 0008853998734,

4.0 out of 5 stars with 8 reviews
We are born explorers. The eAlarm helps us explore with confidence. It is an ultra-compact personal alarm, small in size but big in sound. Once you pull the pin, this personal alarm emits a 120 decibel (ambulance-level) alarm. The siren will sound continuously for 30 minutes unless pin is returned to device. INCLUDED: Battery and Metal Carabiner. As seen on NBC, this is the original eAlarm. Beware of low-quality imitations.The World's Smallest SOS Alarm. COMPACT: 2.79 x 1.22 x 0.51 in..


Vigilant 130dB Personal Alarm - Backup Whistle - Button Activated with Hidden Off Button - Bag Purse Key Chain Keyring Clip - Batteries Included - for Men Women Kids Students
By Vigilant Personal Protection Systems
In Stock
$15.99

mpn: PPS-23BLK, ean: 0765857546636,

4.6 out of 5 stars with 96 reviews
The PPS23 keychain model is a special edition version of our popular PPS23 series. For this special limited edition unit, in addition to the colors available, we've included a keyring and a bag clip. We believe this unit is the ultimate personal alarm for purses, backpacks, and car keys. The PPS23 is a dual function emergency attack alarm. It features a 130dB alarm, which is one of the loudest personal alarms sold by Vigilant. It is also the only alarm sold by Vigilant to include a backup


Safety Technology Mini Alert Alarm MINI2040
By Safety Technology
In Stock
$17.95

mpn: mini2040, ean: 0747670300022,

4.3 out of 5 stars with 118 reviews
This portable alarm produces an infrared motion sensor that shoots 80 degree triangular 26 ft. cone, this unseen barrier will detect a human moving within the zone that’s impossible to penetrate without setting off the alarm! Siren sounds for one minute then automatically shuts off and resets battery operated, the Mini Alert needs no wiring and can be easily moved to a new location. Mounting bracket included. Requires three AA batteries.Portable Miniature Wireless Motion Detector. Infared


Brand New Fireboy-Xintex - Xintex MS-2 Gasoline & Propane Sensor "Marine Safety - Fume Detectors"
By Fireboy-Xintex
In Stock
$60.12

mpn: MS-2, ean: 0872058803564,

4.6 out of 5 stars with 66 reviews
MS-2 Gasoline and Propane SensorReplaces MS-1 and PS-1 sensorsColor-coded RED with a quick-disconnect 12-inch lead that connects to a standard 20-foot sensor cable for use with M-1, MB-1, M-2A, S-1, S-1A and S-2A fume detectors.Plug-in connectors eliminate wire routing during installation or sensor replacement.Available in red.Gasoline & propane sensor with 12'' lead and 20' sensor cableShip to United States Only.



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