Best Seller
Wireless Expandable Motion Sensor Alarm and Alert

Wireless Expandable Motion Sensor Alarm and Alert

Free Shipping on Over 500K Items!

The IDEAL Security QH series wireless alert uses a motion sensor to detect motion and sends a wireless signal to the linked receiver. Once a signal is received by the receiver, the unit will chime, alarm (100dB) or just flash lights. Usage: Monitor... more

$20.66

go to store
6 Pack Wireless Door And Window Entry Alarm Battery Home System Secuirty Switch

6 Pack Wireless Door And Window Entry Alarm Battery Home System Secuirty Switch

6 wireless door/window alarms. Protect yourself and your house for no cost. No monthly monitoring service required. When the alarm sensors are separated a loud 90 db alarm is heard. Lets you know when a door or window is opened. No tools needed for... more

$8.99

go to store
Best Seller
Reusable Revolution Wireless Home Security System Driveway Alarm & Sensor Set, White & Teal

Reusable Revolution Wireless Home Security System Driveway Alarm & Sensor Set, White & Teal

Protect your home from unwanted visitors with this Wireless Home Security System Alarm & Sensor Set by Reusable Revolution! This easy to install security system can be placed near garage or front doors, store entrances, or driveways, to let you know... more

$17.99

go to store
A+ Yescom Home 315MHz Security Alarm System Accessory Wireliss 110 Degree Motion Sensor Door Window, White

A+ Yescom Home 315MHz Security Alarm System Accessory Wireliss 110 Degree Motion Sensor Door Window, White

Fits for 315MHz Wireless Home Alarm System. 01)Specifications:|02)Working Volt: 1x 3.6V 1/2m Alkaline battery|03)Consume Current: alarm ≤ 15mA, standy ≤ 8uA|04)Detecting Angle: 110°|05)Detecting Distance: 6m to 8m|06)Installration Height: 2.2m|07)Alarm... more

$6.95

go to store
Wireless Motion Sensor with Alarm, White

Wireless Motion Sensor with Alarm, White

Be notified when someone or something has come onto or into your property.This wireless motion sensor monitors a range of up to 26 ft. When motion is detected, the wireless receiver emits a chime or alarm. The range to the receiver is up to 180 ft.... more

$38.99

go to store
Duty Cycle Half Mile Wireless Driveway Alarm Bundle by Dakota Alert

Duty Cycle Half Mile Wireless Driveway Alarm Bundle by Dakota Alert

The Duty Cycle Half Mile Wireless Driveway Alarm Bundle is able to detect both people and vehicles entering your property, sending a signal as far as one half mile away! Operating on (1) 9V battery the infrared driveway sensor has a detection range as... more

$189.99

FREE shipping

go to store
Audible And Visual Alarm Remote Notication Control Z-wave Security Wireless Alarm Siren Sensor Home Automation Smart Alarm

Audible And Visual Alarm Remote Notication Control Z-wave Security Wireless Alarm Siren Sensor Home Automation Smart Alarm

High efficiency, good reliability and lifelong lasting time, is useful and durable.Clear instruction steps, you can install by yourself.Advanced technology and excellent quality, is believable and trustworthy. more

$30.60

FREE shipping

go to store
Audible And Visual Alarm Remote Notication Control Z-wave Security Wireless Alarm Siren Sensor Home Automation Smart Alarm

Audible And Visual Alarm Remote Notication Control Z-wave Security Wireless Alarm Siren Sensor Home Automation Smart Alarm

High efficiency, good reliability and lifelong lasting time, is useful and durable.Clear instruction steps, you can install by yourself.Advanced technology and excellent quality, is believable and trustworthy. more

$29.11

FREE shipping

go to store
Ge 45142 Choice-Alert Wireless Alarm System

Ge 45142 Choice-Alert Wireless Alarm System

The GE Choice Alert Control Center & Window/Door Sensor Kit allows you to begin building a custom Choice Alert Wireless Alarm System. The kit includes a Choice Alert Control Center and Window/Door Sensor. The GE Choice Alert Control Center controls all... more

$80.82

go to store
Fortress S02-B Wireless Home Security Alarm System Kit With Auto Dial

Fortress S02-B Wireless Home Security Alarm System Kit With Auto Dial

The Fortress Security S02-B kit is the perfect option for a Home or Business. The Kit comes with 10 door and window contacts and 3 motion sensors, making it a great option even for larger buildings. With a 130dB indoor siren and 130dB outdoor siren,... more

$278.99

go to store
Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes Red

Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes Red

Infrared motion sensor mounts on a wall or rests on a counter to keep watch over your house while you're away; includes two remotes Size: Large. Color: Red. Gender: Unisex. Age Group: Adult. more

$35.00 $12.99

go to store
SkyLink Wireless Garage Alarm/Alert Set GM-434RTL

SkyLink Wireless Garage Alarm/Alert Set GM-434RTL

This easy to install Skylink Garage Door Monitor notifies you when a garage door is open with both a piercing 95dB siren, as well as visual indicators. more

$31

compare prices
Wireless Water Detector Alarm

Wireless Water Detector Alarm

Free Shipping on Over 500K Items!

The IDEAL Security SK616 Wireless Water Detector Alarm is a perfect option for alerting you to potential flooding, leaks, bath tub and sump-pump overflow, or other potential water-damage situations. The sensor will detect even a very small amount of... more

$27.88

go to store
Infrared Motion Sensing Alarm System

Infrared Motion Sensing Alarm System

$17

compare prices
SkyLink Wireless Door/Window Sensor WD-434TL

SkyLink Wireless Door/Window Sensor WD-434TL

The Wireless Water Alert system is designed to detect water overflow, water leakage or rising water. more

$13

compare prices
FIRST ALERT SFA600 Driveway Alarm,Wireless,300 ft.,85dB G2439160

FIRST ALERT SFA600 Driveway Alarm,Wireless,300 ft.,85dB G2439160

Driveway Alarm, Wireless, Mounting Surface, Sound Rating 85dB, Battery Size 9V, (3) C, Not Included Battery, 300 ft. Operating Range, Length 1-13/32 In., Width 3-1/2 In., Height 5 In., Water Resisant Sensors, Residential/Commercial Door Alert more

$24.25

go to store
Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes New

Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes New

Alarm Unit Dimensions: Length: 3.5 inches Width: 5 inches Height: 2 inches more

$19.99 $12.99

FREE shipping

go to store
Wireless Motion Sensor Alarm with 2-Wireless Remotes

Wireless Motion Sensor Alarm with 2-Wireless Remotes

Free Shipping on Over 500K Items!

This Everyday Home Wireless Motion Sensor Alarm can help prevent intruders from entering your home. Hang the alarm unit on a wall with the included mounting bracket or set on a table or shelf. It can be used in the home, office, hotel room, shed,... more

$19.99

go to store
Stalwart 8 Piece Mini Window Security System Alarm Set - Wireless New Gray

Stalwart 8 Piece Mini Window Security System Alarm Set - Wireless New Gray

Keep your home protected the easy way. These units use a magnetic sensor to detect the opening of a protected window. A 105 d B alarm will then alert you to an attempted entry and scare off potential intruders. The owner may open the window or other... more

$29.99 $18.99

FREE shipping

go to store
Trademark Everyday Home Wireless Motion Sensor Alarm with 2 Wireless Remotes (Wireless Motion Sensor Alarm)

Trademark Everyday Home Wireless Motion Sensor Alarm with 2 Wireless Remotes (Wireless Motion Sensor Alarm)

This Everyday Home wireless motion Sensor Alarm can help prevent intruders from entering your home. Hang the alarm unit on a wall with the included mountin bracket or set on a table or shelf. The motion sensor alarm comes with two remotes so you and... more

$14.99

go to store

Overstock.com

(675,000+)
Swann Communications Video and Alarm Security Kit - 2 Cameras, Alarm Sensors, 500GB Hard Drive, Model SWNVA-460AH2, White

Swann Communications Video and Alarm Security Kit - 2 Cameras, Alarm Sensors, 500GB Hard Drive, Model SWNVA-460AH2, White

Free Gift Card w/ Order

This Swann Communications Video and Alarm Security Kit allows you to set up a complete 24/7 security system with no subscription, monitoring fees or ongoing costs. All-in-one system features micro NVR and two wireless cameras with built-in microphones... more

$499.99

go to store
Mighty Mule Wireless Driveway Vehicle Alert System, Model FM231

Mighty Mule Wireless Driveway Vehicle Alert System, Model FM231

Free Gift Card w/ Order

The Mighty Mule wireless driveway alarm provides constant 24/7 driveway monitoring for your home, property or workplace. Electromagnetic sensor detects vehicles entering and exiting driveway and alerts you with an indoor chime. Delivers up to 400ft.... more

$99.99 $87.99

go to store
Driveway Patrol Garage Infrared Wireless Doorbell Alarm System Motion Sensor (Sensor), White

Driveway Patrol Garage Infrared Wireless Doorbell Alarm System Motion Sensor (Sensor), White

Includes wireless sensor and wireless receiver. It is good to place this unit on backyard, porch, garage, room, baseroom, patrol etc. It detects movements and sends a signal to the receiver from up to 400 feet away. Alerts you when someone enters your... more

$14.99

go to store

Overstock.com

(675,000+)
Sabre Wp-100 Wireless Home Alarm System White

Sabre Wp-100 Wireless Home Alarm System White

With the elite Sabre Wireless Home Alarm System, you can sleep soundly as your house is protected across an industry-leading 8 security zones. When one of the numerous sensors is tripped, a 120 dB alarm sounds. more

$119.99

FREE shipping

go to store
Jobar Driveway Patrol Infrared Wireless Alarm System

Jobar Driveway Patrol Infrared Wireless Alarm System

With the Driveway Patrol, you'll always have advanced notice that someone's on their way to your door. Compact, discreet motion-sensor unit installs on garage, mailbox, fence post... nearly anywhere. And when triggered, it sends a wireless signal to... more

$24.99

go to store
Skylink SC-1000 Wireless Alarm System

Skylink SC-1000 Wireless Alarm System

Wireless more

$110

compare prices
Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes

Everyday Home Wireless Motion Sensor Alarm with Two Wireless Remotes

Protect your home and feel at ease with our wireless motion sensor alarm. includes 2 infrared wireless remotes with keychain infrared technology wall mountable or table-top alarm unit easy to install, no wiring required 105 dB alert 110 degree range... more

$8.49

go to store

jcpenney

(25,000+)
TECHKO Wireless Glass Vibration Sensor Alarm S086X

TECHKO Wireless Glass Vibration Sensor Alarm S086X

Techko s S086X Glass Vibration Breakage Sensor Entry Alarm with Ultra Slim Design can provide valuable protection for your home or property by detecting glass vibration or breakage of a window more

$9

compare prices
Jasco Products GE Motion Sensor - 45132

Jasco Products GE Motion Sensor - 45132

GE 45132 Motion Sensor - 150ft more

$15

compare prices
Ge 45132 Wireless Alarm System Motion Sensor

Ge 45132 Wireless Alarm System Motion Sensor

Weather-resistant Motion Sensor detects movement for up to 40 feet with a 110-degree detection area, the optimal sensitivity to monitor halls or the backyard. Features: Easy To Set Up & Easy To Use Led Motion Notification Adds Up To 16 Sensors To A... more

$42.76

go to store
Swann Communications Wireless Home Doorway Alert Kit - Receiver/Alarm, 2 Motion Sensors, Model SWADS-ALARMS-GL

Swann Communications Wireless Home Doorway Alert Kit - Receiver/Alarm, 2 Motion Sensors, Model SWADS-ALARMS-GL

Free Gift Card w/ Order

This Swann Communications Wireless Home Doorway Alert Kit provides protection and peace of mind with no costly wiring required. Battery Type 3 AA for receiver, 3 AAA for each sensor, Detections Motion ft. 40, Battery Included No, Recommended Use... more

$34.99

go to store
Coutlet Wireless Doorbell, Security Alarm, and Calling Buzzer with Motion Sensor Light and Emergency Light (VicTec Doorbell Burglar Alarm Operating White) (ABS)

Coutlet Wireless Doorbell, Security Alarm, and Calling Buzzer with Motion Sensor Light and Emergency Light (VicTec Doorbell Burglar Alarm Operating White) (ABS)

Install this versatile device easily with the included tools to add security to your home instantly. This item can serve as a doorbell, security, or emergency device. Device functions as a doorbell, burglar alarm, motion sensor light, and light for... more

$29.49 $26.54

go to store

Overstock.com

(675,000+)
Dakota Alert Dk-maps Maps Murs Alert Probe Sensor

Dakota Alert Dk-maps Maps Murs Alert Probe Sensor

Dakota Alert MAPS MURS alert probe sensor- Long range wireless driveway alarm that will detect vehicles only- Combines the features of the vehicle sensor drive alert with MURS alert technology- Very reliable and will not give false signals from large... more

$219.99

go to store
Reusable Revolution Wireless Home Driveway Security System - 1x Alarm 2x Sensor, White & Teal

Reusable Revolution Wireless Home Driveway Security System - 1x Alarm 2x Sensor, White & Teal

Protect your home from unwanted visitors with this Wireless Home Security System Alarm & Sensor Set by Reusable Revolution! This easy to install security system can be placed near garage or front doors, store entrances, or driveways, to let you know... more

$24.99

go to store
Six Piece Alert Home Security System Wireless Keypad Alarm Motion Detector

Six Piece Alert Home Security System Wireless Keypad Alarm Motion Detector

Six Piece Home Security System Includes Keypad with door/window sensor & panic button Motion detector 4 wireless magnetic door/window alarms and Security system warning window stickers. Confidently secure your home with this comprehensive system! Even... more

$32.67

go to store
GE 45131 Choice Alert Window/Door Sensor, Ge Wireless Alarm System (Window Or Door)

GE 45131 Choice Alert Window/Door Sensor, Ge Wireless Alarm System (Window Or Door)

General Brand: GE Model: 45131 Spec Features: Indicates when window/door/gate has been opened Indoor and outdoor use Monitors anything that opens/shuts (gates, sheds, attic entries, side doors, freezers) Weather resistant Operates up to 150 feet... more

$29.02

go to store
2017 New Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

2017 New Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

New and high qualityEasy to installpowered by 2 pieces AAA 1.5V batteriesProtect your home or office more

$4.96

FREE shipping

go to store
Hot Sale Upgraded Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

Hot Sale Upgraded Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

New and high qualityEasy to installpowered by 2 pieces AAA 1.5V batteriesProtect your home or office more

$4.96

FREE shipping

go to store
NEW Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

NEW Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

Easy to installpowered by 2 pieces AAA 1.5V batteriesProtect your home or office more

$5.09

FREE shipping

go to store
Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

Door Window Wireless Burglar Alarm with Magnetic Sensor Home Safety Wireless Longer System Security Device White Wholesale

New and high quality Easy to install powered by 2 pieces AAA 15V batteries Protect your home or office more

$4.25

FREE shipping

go to store

More information about Home Security

Best prices on Wireless alarm sensors in Home Security. Check out Bizrate for great deals on popular brands like 0, Chamberlain and Dakota Alert. Use Bizrate's latest online shopping features to compare prices. Read product specifications, calculate tax and shipping charges, sort your results, and buy with confidence. Easily narrow your search and find the product that's perfect for you.