Wireless Security Alarm

Security alarms for protecting homes with wireless detection technology.

Featured brands
Authenticated productsVerified shops
She's Birdie
eufyOfficial

She's Birdie

4.7
115.7K
Sold
27.4K+
Follower
She’s Birdie Original Women’s Personal Safety Alarm, Loud Siren, Strobe Light, Keychain, Multiple Color Options
$34.95
She's Birdie - Handsfree Personal Safety Alarm Disc for Runs, Walks, Bike Rides, and Late Nights - Loud Siren, LED Light for Night Walks, Rechargeable, Clip On, Lightweight, Water Resistant
$45.44
She's Birdie Original Compact Rechargeable Personal Safety Alarm - Portable Security Device for Women/Families, Travel/Hotel Use, with Ear-Piercing Siren, Strobe Light, Built-In Flashlight, Command Strips, Alarm Door Blocker, 2 Sets Spare Strips
$51.94
She's Birdie Clip-On Smart Walking Wearable Set - 130db Birdie Safety Alarm, 3 Steady Flash Bright LED Lights - Hiking Running Gear - Compatible with Leash, Jacket, Bag
$90.87
She's Birdie College Safety Bundle - Personal Safety Device Bundle Set for College University Dorm Apartment Students
$74.90(-32%)

Wireless Outdoor Sensor Alarm with PIR Motion Detect, 100m Long-Distance Signal Transmission, Alarm Home Security & Surveillance Systems, 38 Chime Tunes, 1 Receiver & 2 Sensors

Wireless Outdoor Sensor Alarm with PIR Motion Detect, 100m Long-Distance Signal Transmission, Alarm Home Security & Surveillance Systems, 38 Chime Tunes, 1 Receiver & 2 Sensors

4.691 sold
-55%$22.50$50.00
Door Alarm, Door Sensor Alarm, Door Open Alarm, Anti-theft Door Alarm, Universal Door Sensor Alarm, Suitable for RV Travel, Home and Apartment, Motion Sensor Security, Wireless Security Alarm, Home Security System, Motion Detection Alarm

Door Alarm, Door Sensor Alarm, Door Open Alarm, Anti-theft Door Alarm, Universal Door Sensor Alarm, Suitable for RV Travel, Home and Apartment, Motion Sensor Security, Wireless Security Alarm, Home Security System, Motion Detection Alarm

3.9269 sold
$8.14
120db Auto Security Alarm System with Remote Control, Rechargeable Motion Detection Alarm Motion Sensor Sound and LED Lights Alarm, Cute Cat Design, Wireless Security Alert Lamp

120db Auto Security Alarm System with Remote Control, Rechargeable Motion Detection Alarm Motion Sensor Sound and LED Lights Alarm, Cute Cat Design, Wireless Security Alert Lamp

10 sold
-50%$28.79$57.59
120dB Door and Window Alarm - 6 Modes Burglar Alarm & Doorbell Chime, Magnetic Sensor Door Alarm When Opened, Wireless Home Security Alarm for Kids Safety, Easy Install Adhesive Door and Window Alarms Home Security System Wireless Indoor Security

120dB Door and Window Alarm - 6 Modes Burglar Alarm & Doorbell Chime, Magnetic Sensor Door Alarm When Opened, Wireless Home Security Alarm for Kids Safety, Easy Install Adhesive Door and Window Alarms Home Security System Wireless Indoor Security

4.3144 sold
-51%$7.79$15.89
KERUI Wireless Home Security Alarm Set, 433 MHz Freq. Strobe Light Siren Horn, 2 Remotes, 1 PIR Motion Detector, 4 Door/Windor Sensor for Home Office Warehouse Use (Both Indoor/Outdoor Weatherproof)
Free shipping

KERUI Wireless Home Security Alarm Set, 433 MHz Freq. Strobe Light Siren Horn, 2 Remotes, 1 PIR Motion Detector, 4 Door/Windor Sensor for Home Office Warehouse Use (Both Indoor/Outdoor Weatherproof)

Limited time deal
$35.70
【TikTokShopBlackFriday】VEVOR Smart Wireless Doorbell & Home Security Kit, Wireless Home Security & Surveillance Systems with 6 Door Sensors, 2 Remotes, 1 Gateway, DC 12V Open Contact Sensor Alarm Chime, 656ft Range, Bluetooth Remote Control App Alert, AC
Free shipping

【TikTokShopBlackFriday】VEVOR Smart Wireless Doorbell & Home Security Kit, Wireless Home Security & Surveillance Systems with 6 Door Sensors, 2 Remotes, 1 Gateway, DC 12V Open Contact Sensor Alarm Chime, 656ft Range, Bluetooth Remote Control App Alert, AC

4.319 sold
$59.90
Compact Wireless Infrared Alarm - IR Mini PIR Motion Sensor Detector, 120dB Alert, 3m Detection Range, 3 Button Batteries, ABS High-Quality Plastic, Convenient and Portable Home Security Anti-Theft Device for Home & Outdoor Use
Free shipping

Compact Wireless Infrared Alarm - IR Mini PIR Motion Sensor Detector, 120dB Alert, 3m Detection Range, 3 Button Batteries, ABS High-Quality Plastic, Convenient and Portable Home Security Anti-Theft Device for Home & Outdoor Use

$10.46
5-Set Wireless Burglar Alarm with Door and Window Magnetic Sensor, Indoor Home Security System for Small Animal Pet Safety
Free shipping

5-Set Wireless Burglar Alarm with Door and Window Magnetic Sensor, Indoor Home Security System for Small Animal Pet Safety

5.012 sold
$9.19
KERUI Wireless Security Alarm System Kit, 433 MHz Strobe Light Siren Horn, 2 Remotes, 2 Door/Motion Alert Sensors, Weatherproof for Home & Office Use
Free shipping

KERUI Wireless Security Alarm System Kit, 433 MHz Strobe Light Siren Horn, 2 Remotes, 2 Door/Motion Alert Sensors, Weatherproof for Home & Office Use

4 sold
Limited time deal
-14%$29.99$34.77
Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School
Free shipping

Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School

4 sold
Limited time deal
$29.30
VVIA Portable Entry Alarm Door Stopper - 80dB Wireless Alarm, Primary (Non-Rechargeable) Built-In Batteries, Heavy-Duty Metal Door Clamp, Maximum Visibility Home Security Anti-Theft Lock for Travel & Women
Free shipping

VVIA Portable Entry Alarm Door Stopper - 80dB Wireless Alarm, Primary (Non-Rechargeable) Built-In Batteries, Heavy-Duty Metal Door Clamp, Maximum Visibility Home Security Anti-Theft Lock for Travel & Women

5.016 sold
Limited time deal
-22%$20.99$26.99
Driveway Alarm with Portable Rechargeable Receiver and Solar Sensor | 3000FT Wireless Driveway Alarm, Weatherproof Outdoor Motion Sensor Alarm for Driveways, Mailboxes, Yards, and Farm
Free shipping

Driveway Alarm with Portable Rechargeable Receiver and Solar Sensor | 3000FT Wireless Driveway Alarm, Weatherproof Outdoor Motion Sensor Alarm for Driveways, Mailboxes, Yards, and Farm

1 sold
$79.87
New Door Window Burglar Alarm Sensor Wireless Remote Control Anti-Theft Alarm System Kit Home Security Door Open Detectors

New Door Window Burglar Alarm Sensor Wireless Remote Control Anti-Theft Alarm System Kit Home Security Door Open Detectors

$16.23
Voncabay Personal Security Alarm - 130dB Siren, Rechargeable Batteries, Portable, LED Light, Multi-Color, Wireless Home Safety Equipment for Self Defense, Hiking
Free shipping

Voncabay Personal Security Alarm - 130dB Siren, Rechargeable Batteries, Portable, LED Light, Multi-Color, Wireless Home Safety Equipment for Self Defense, Hiking

4.713.0K sold
$11.99
Solar Powered Motion Sensor Alarm, 129dB Outdoor Security Siren with LED Strobe Light, Waterproof Wireless Solar Alarm System for Home, Garden, Farm & Outdoor Areas

Solar Powered Motion Sensor Alarm, 129dB Outdoor Security Siren with LED Strobe Light, Waterproof Wireless Solar Alarm System for Home, Garden, Farm & Outdoor Areas

4.841 sold
Limited time deal
-47%$17.80$33.79
Driveway Alarm- 1/2 Mile Long Range Motion Sensor- 1 Receiver+1 Sensor,Wireless Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert-Monitor&Protect Outdoor/Indoor Property

Driveway Alarm- 1/2 Mile Long Range Motion Sensor- 1 Receiver+1 Sensor,Wireless Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert-Monitor&Protect Outdoor/Indoor Property

16 sold
$90.99
Wireless Window Door Alarm System - Home Security Alarm with 120DB Loud Low-Middle-High Volume, Magnetic Sensor, Wireless Alert for Home Safety
Free shipping

Wireless Window Door Alarm System - Home Security Alarm with 120DB Loud Low-Middle-High Volume, Magnetic Sensor, Wireless Alert for Home Safety

5.029 sold
-50%$10.99$21.98
2-Pack Wireless Solar Motion Sensor Outdoor Alarm Horn - 129dB Sound Alert, 6 LED Strobe Lights, USB Rechargeable Home Security System for Farm, Home Deterrence

2-Pack Wireless Solar Motion Sensor Outdoor Alarm Horn - 129dB Sound Alert, 6 LED Strobe Lights, USB Rechargeable Home Security System for Farm, Home Deterrence

5.057 sold
Limited time deal
-46%$13.91$25.99
4PC Wireless Magnetic Door & Window Sensor Alarms - 120dB 2-in-1 Portable Security Alarm, Tool-Free Installation, Doorknob-Compatible for Home Travel Privacy & Unwanted Entry Protection
Free shipping

4PC Wireless Magnetic Door & Window Sensor Alarms - 120dB 2-in-1 Portable Security Alarm, Tool-Free Installation, Doorknob-Compatible for Home Travel Privacy & Unwanted Entry Protection

3.9157 sold
-55%$8.95$19.90
3 Pack Battery Powered Cordless Keypad Door & Window Security Alarms (3 x LR44 Batteries Built-In Included), 130db Volume, 30s/Continuous Siren, Delay Function, Intruder Alert, Kids Safety, Attention-Attracting Open Entry Chime Sensor for Home Security
Free shipping

3 Pack Battery Powered Cordless Keypad Door & Window Security Alarms (3 x LR44 Batteries Built-In Included), 130db Volume, 30s/Continuous Siren, Delay Function, Intruder Alert, Kids Safety, Attention-Attracting Open Entry Chime Sensor for Home Security

4.715 sold
Limited time deal
$16.99
Rainproof Wireless Home Security Systems, 500ft Long Range Alarm with Infrared Motion Detection PIR Sensor, 1 Rechargeable Portable Receiver, Freestanding/Wall-Mounted, Both Indoor/Outdoor Added Security
Free shipping

Rainproof Wireless Home Security Systems, 500ft Long Range Alarm with Infrared Motion Detection PIR Sensor, 1 Rechargeable Portable Receiver, Freestanding/Wall-Mounted, Both Indoor/Outdoor Added Security

3.827 sold
Limited time deal
-43%$22.99$39.99
KERUI 5 Pack 95dB Door Alarm, Wireless Magnetic Window Sensor Set, Standalone – No WiFi No Host, Easy Adhesive Install, Cover Whole House Doors & Windows, Pet & Child Safety Alerts
Free shipping

KERUI 5 Pack 95dB Door Alarm, Wireless Magnetic Window Sensor Set, Standalone – No WiFi No Host, Easy Adhesive Install, Cover Whole House Doors & Windows, Pet & Child Safety Alerts

5.016 sold
Limited time deal
-15%$14.77$17.37
KERUI Standalone Home Office & Shop Security Alarm System Kit, Wireless Loud Indoor / Outdoor Weatherproof Strobe Siren Horn with 2 Remote Control and 3 Door Contact Sensor,2 Motion Sensor Door Alarm Home Hotel Garage Shop Burglar Alarm System
Free shipping

KERUI Standalone Home Office & Shop Security Alarm System Kit, Wireless Loud Indoor / Outdoor Weatherproof Strobe Siren Horn with 2 Remote Control and 3 Door Contact Sensor,2 Motion Sensor Door Alarm Home Hotel Garage Shop Burglar Alarm System

5.037 sold
Limited time deal
-12%$31.58$35.88
Kerui Wireless Magnetic Home Security Door & Window Alarm Sensor, 90dB Siren, Battery-Operated Standalone Alert, No Hub/WiFi/App Needed, Easy Adhesive Mount, Anti-Theft Entry Alert for Home & Cabinet (Battery Included)
Free shipping

Kerui Wireless Magnetic Home Security Door & Window Alarm Sensor, 90dB Siren, Battery-Operated Standalone Alert, No Hub/WiFi/App Needed, Easy Adhesive Mount, Anti-Theft Entry Alert for Home & Cabinet (Battery Included)

6 sold
-14%$19.13$22.25
She's Birdie Original Compact Rechargeable Personal Safety Alarm - Portable Security Device for Women/Families, Travel/Hotel Use, with Ear-Piercing Siren, Strobe Light, Built-In Flashlight, Command Strips, Alarm Door Blocker, 2 Sets Spare Strips
Free shipping
She's Birdie

She's Birdie Original Compact Rechargeable Personal Safety Alarm - Portable Security Device for Women/Families, Travel/Hotel Use, with Ear-Piercing Siren, Strobe Light, Built-In Flashlight, Command Strips, Alarm Door Blocker, 2 Sets Spare Strips

4.8484 sold
$51.94
Solar-Powered Wireless Motion Detection Alarm (1/2/4PCS) - 129dB Volume, 6-Flashing Strobe Flash LED, No-Wiring Installation, High Sensitivity, Weatherproof Home Security Systems, Driveway Alarms Wireless Outside, Deterrence Eco-Friendly Outdoor Device

Solar-Powered Wireless Motion Detection Alarm (1/2/4PCS) - 129dB Volume, 6-Flashing Strobe Flash LED, No-Wiring Installation, High Sensitivity, Weatherproof Home Security Systems, Driveway Alarms Wireless Outside, Deterrence Eco-Friendly Outdoor Device

4.460 sold
Limited time deal
$35.97
Cove Secure Hub Panel Wireless Home Security System Kit - Door Window Alarm, English-Spanish Tech, Built-in Monitoring, Capacitive Touch Keypad, 3 Sensors, Burglary Protection, Color-Changing LED Halo, Adjustable Brightness, Batteries, Window Decal
Free shipping

Cove Secure Hub Panel Wireless Home Security System Kit - Door Window Alarm, English-Spanish Tech, Built-in Monitoring, Capacitive Touch Keypad, 3 Sensors, Burglary Protection, Color-Changing LED Halo, Adjustable Brightness, Batteries, Window Decal

5.025 sold
$89.99
120dB Door and Window Alarm -Doorbell Chime, Magnetic Sensor Door Alarm When Opened, Wireless Home Security Alarm for Kids Safety, Easy Install Adhesive Door and Window Alarms Home Security System Wireless Indoor Security

120dB Door and Window Alarm -Doorbell Chime, Magnetic Sensor Door Alarm When Opened, Wireless Home Security Alarm for Kids Safety, Easy Install Adhesive Door and Window Alarms Home Security System Wireless Indoor Security

5 sold
Limited time deal
$7.95
eufy Security WiFi Motion Sensor - Peel & Stick Home Security System, Door/Window Detection, Forced Entry Alert, 100-decibel Siren Alarm, 730 Days Battery Life, Indoor Use, HomeBase Required, 24/7 Monitoring Optional, 1 Battery, AC Power Supply Compatible
eufyOfficial

eufy Security WiFi Motion Sensor - Peel & Stick Home Security System, Door/Window Detection, Forced Entry Alert, 100-decibel Siren Alarm, 730 Days Battery Life, Indoor Use, HomeBase Required, 24/7 Monitoring Optional, 1 Battery, AC Power Supply Compatible

3.085 sold
$34.58
120dB Wireless Magnetic Sensor Door and Window Alarms - Battery-Powered Home Security Systems with 6 Alarm Modes, Adhesive Tape for Easy Installation, Home Kid Safety Use
Free shipping

120dB Wireless Magnetic Sensor Door and Window Alarms - Battery-Powered Home Security Systems with 6 Alarm Modes, Adhesive Tape for Easy Installation, Home Kid Safety Use

4.32.7K sold
-50%$15.59$31.17
Related Searches
wireless security alarm
wireless alarm
wireless sensor alarm
wireless alarm system
Wireless bedwetting alarm
Wireless security camera
Security alarms
wireless alarm systems
wireless burglar alarm
wireless alarm sensors
Related Categories
Security Alarms
Transportation & Storage
Alarm Systems & Security
Household Appliance Parts & Accessories
Toys
Party Bags & Gifts
Flash Cards
Smart Motion Sensors

Introduction

Wireless security alarms use radio signals to alert homeowners of unauthorized entry without running cables. Installation is fast and flexible for any property size.

  • Battery backup keeps the system active during power outages
  • Smartphone notifications provide real-time status updates
  • Expandable sensors cover doors, windows, and motion zones

Choose a wireless alarm that fits your security needs.

FAQs

Most wireless systems maintain a reliable signal up to 300 feet indoors, though thick walls may reduce range.

Basic monitoring can be self-managed at no cost, while professional 24/7 response plans usually involve a subscription.

Many models connect to voice assistants and smart lights, allowing automated routines when the alarm is triggered.

Built-in batteries keep sensors and the control panel running for several hours until electricity returns.

Most kits require only adhesive mounts or basic screws, and setup is completed through a mobile app in minutes.