Surveillance EquipmentAll CamerasAll DellAll Home AssistantsAll PhonesAll Resold at WalmartAll Security CamerasComputer AccessoriesComputer ComponentsComputer Software for Home & OfficeDellDesktop ComputersGeneral Electronic AccessoriesGoogleMotorolaPortable AudioPrinters & SuppliesResold ElectronicsResold GamingRestored AutomotiveRestored TechSecurity CamerasSecurity Cameras and Security Camera SystemsShop by BenefitShop by BrandShop by CompatibilityShop by RoomShop Cameras by TypeSmart Home Assistants, Controllers & HubsSurveillance CamerasTV AccessoriesWalkie Talkies & 2-Way RadiosWorks with AlexaWorks with Google Assistant
Sort by|
Surveillance EquipmentAll CamerasAll DellAll Home AssistantsAll PhonesAll Resold at WalmartAll Security CamerasComputer AccessoriesComputer ComponentsComputer Software for Home & OfficeDellDesktop ComputersGeneral Electronic AccessoriesGoogleMotorolaPortable AudioPrinters & SuppliesResold ElectronicsResold GamingRestored AutomotiveRestored TechSecurity CamerasSecurity Cameras and Security Camera SystemsShop by BenefitShop by BrandShop by CompatibilityShop by RoomShop Cameras by TypeSmart Home Assistants, Controllers & HubsSurveillance CamerasTV AccessoriesWalkie Talkies & 2-Way RadiosWorks with AlexaWorks with Google Assistant
Code Siren(4)
Uses item details. Price when purchased online
Automatic Power Failure Outage Warning Alarm with Smart LED Indicator and High Decibel 120 dB Siren, Corded Electric and Battery Emergency Alert for Industrial and Home Safety, 1-Pack (11x6x4 inches) $15.44
$1544
current price $15.44Automatic Power Failure Outage Warning Alarm with Smart LED Indicator and High Decibel 120 dB Siren, Corded Electric and Battery Emergency Alert for Industrial and Home Safety, 1-Pack (11x6x4 inches)
BIMZUC Smart 120dB Automatic Power Cut Failure Outage Alarm Siren with LED Indicator, High-Decibel Safety Warning Alert System for Home and Office Security, Dual Unit Spec (12 inches / 30.48 cm) $21.20
$2120
current price $21.20BIMZUC Smart 120dB Automatic Power Cut Failure Outage Alarm Siren with LED Indicator, High-Decibel Safety Warning Alert System for Home and Office Security, Dual Unit Spec (12 inches / 30.48 cm)
Professional Waterproof Buzzer Alarm 12V 110dB High Decibel Sensitive Electromagnetic Siren Alert Security Warning Horn for Vehicles, BJ-1 (2.12 x 2.04 in / 5.4 x 5.2 cm) $10.56
$1056
current price $10.56Professional Waterproof Buzzer Alarm 12V 110dB High Decibel Sensitive Electromagnetic Siren Alert Security Warning Horn for Vehicles, BJ-1 (2.12 x 2.04 in / 5.4 x 5.2 cm)
Tzgsonp Door and Window Alarms System Wireless with Panic Button Keypad 110 db Loud Smart Home Security Alarm System $9.79
$979
current price $9.79Tzgsonp Door and Window Alarms System Wireless with Panic Button Keypad 110 db Loud Smart Home Security Alarm System
Other options to consider(107)
Evershine Signal 12V 100W Police Siren PA System Kit with Heavy Duty Siren Amplifier Flat Speaker Hanheld Mirophone 7 Tones Warning Emergency Siren for Vehicles Tow Truck UTV ATV Van Car POV RV $109.00
$10900
current price $109.00Evershine Signal 12V 100W Police Siren PA System Kit with Heavy Duty Siren Amplifier Flat Speaker Hanheld Mirophone 7 Tones Warning Emergency Siren for Vehicles Tow Truck UTV ATV Van Car POV RV
cpengpj 7-Siren Sound Car Alarm 1-Pack,Built-in PA System with Mic,RV Ready 12V,for Vehicle Road Safety Alert $16.79
$1679
current price $16.79cpengpj 7-Siren Sound Car Alarm 1-Pack,Built-in PA System with Mic,RV Ready 12V,for Vehicle Road Safety Alert
Vensio -Wireless Door and Window Alarm System with Panic Button Keypad, 110dB Loud Smart Home Security Siren with 3 Adjustable Settings and Entry/Exit Delay, White $12.18
$1218
current price $12.18Vensio -Wireless Door and Window Alarm System with Panic Button Keypad, 110dB Loud Smart Home Security Siren with 3 Adjustable Settings and Entry/Exit Delay, White
12V 7 Sounds 120DB Wireless Electronic Siren Loud Car Warning Alarm Fire Siren Horn Car Accessories $23.39
$2339
current price $23.3912V 7 Sounds 120DB Wireless Electronic Siren Loud Car Warning Alarm Fire Siren Horn Car Accessories
REGALWOVEN DC 12V 15W One Tone Loud Universal Car Security Alarm Siren Horn Replacement Black $14.59
$1459
current price $14.59REGALWOVEN DC 12V 15W One Tone Loud Universal Car Security Alarm Siren Horn Replacement Black
54.4 out of 5 Stars. 5 reviews
5PCS 110dB Electronic Black Mini Piezo Alarm Siren DC 12V Insurance AntiTheft HighDecibel Square Shell Active Buzzer Alarm for Car Safes $18.53
$1853
current price $18.535PCS 110dB Electronic Black Mini Piezo Alarm Siren DC 12V Insurance AntiTheft HighDecibel Square Shell Active Buzzer Alarm for Car Safes
LAZIOEGR LED Indicator Smart 120db Automatic Power Cut Failure Outage Alarm Warning Siren with Backup Power Source and High Volume Alert for Home Security and Office Safety 12 inches / 30.5 cm $14.20
$1420
current price $14.20LAZIOEGR LED Indicator Smart 120db Automatic Power Cut Failure Outage Alarm Warning Siren with Backup Power Source and High Volume Alert for Home Security and Office Safety 12 inches / 30.5 cm
High Decibel Car Alarm Siren Direct Replacement 30659882 For XC70 V60CC S60CC Vehicle Security System Metal Construction $127.41
$12741
current price $127.41High Decibel Car Alarm Siren Direct Replacement 30659882 For XC70 V60CC S60CC Vehicle Security System Metal Construction
MHXCV Smart Automatic Power Outage Failure Alarm LED Indicator Warning Alerter Siren Sound Sounder 120dB for Industrial and Home (11.00 x 6.00 x 4.00 inches / 27.9 x 15.2 x 10.2 cm) $21.44
$2144
current price $21.44MHXCV Smart Automatic Power Outage Failure Alarm LED Indicator Warning Alerter Siren Sound Sounder 120dB for Industrial and Home (11.00 x 6.00 x 4.00 inches / 27.9 x 15.2 x 10.2 cm)
Clearance 7 Tone Car Alarm Horn Microphone, PA System, Loud Siren, Emergency Vehicle Siren for 12V Cars & Trucks, Vehicle Security Alarm, Car Security Accessories $16.97 Was $29.64
Now$1697
current price Now $16.97, Was $29.64$29.64
7 Tone Car Alarm Horn Microphone, PA System, Loud Siren, Emergency Vehicle Siren for 12V Cars & Trucks, Vehicle Security Alarm, Car Security Accessories
New Small Multi-Tone Universal Car Alarm Security Siren Horn 12V Loud $10.79
$1079
current price $10.79New Small Multi-Tone Universal Car Alarm Security Siren Horn 12V Loud
65 out of 5 Stars. 6 reviews
Suodoka Universal Car Alarm System Security Protection Keyless Entry Auto Anti-Theft Device with 2 Remote Controls Siren Trunk Release and Voice Prompt Operation $35.23
$3523
current price $35.23Suodoka Universal Car Alarm System Security Protection Keyless Entry Auto Anti-Theft Device with 2 Remote Controls Siren Trunk Release and Voice Prompt Operation
2PCS 110dB Electronic Black Mini Piezo Alarm Siren DC 12V Insurance AntiTheft HighDecibel Square Shell Active Buzzer Alarm for Car Safes $10.13
$1013
current price $10.132PCS 110dB Electronic Black Mini Piezo Alarm Siren DC 12V Insurance AntiTheft HighDecibel Square Shell Active Buzzer Alarm for Car Safes
Suodoka Professional Power Failure Outage Cut Smart Alert Alarm Siren Warning Detector with 120dB Loud Sound and LED Indicator Light for Home and Industrial Protection, Dual Unit 4.72x2.76x1.97 in $17.20
$1720
current price $17.20Suodoka Professional Power Failure Outage Cut Smart Alert Alarm Siren Warning Detector with 120dB Loud Sound and LED Indicator Light for Home and Industrial Protection, Dual Unit 4.72x2.76x1.97 in
Professional One-Way Car Alarm System Remote Control Vehicle Security Anti-Theft Protection Kit with Loud Siren Horn and Intelligent Shock Sensor, 12V Universal Fit $33.22
$3322
current price $33.22Professional One-Way Car Alarm System Remote Control Vehicle Security Anti-Theft Protection Kit with Loud Siren Horn and Intelligent Shock Sensor, 12V Universal Fit
LYD Smart Power Failure Alarm LED Indicator 120dB Automatic Power Cut Outage Warning Siren for Industrial and Home Use, 110-240V US Plug, 4.33 x 2.36 x 1.57 inches / 11 x 6 x 4 cm $19.44
$1944
current price $19.44LYD Smart Power Failure Alarm LED Indicator 120dB Automatic Power Cut Outage Warning Siren for Industrial and Home Use, 110-240V US Plug, 4.33 x 2.36 x 1.57 inches / 11 x 6 x 4 cm
Clearance 7 Tone Car Alarm with PA System & Microphone - Loud 12V Vehicle Siren Speaker for Cars, Trucks, RVs - 7 Alarm Sounds & Clear Communication $30.49 Was $33.98
Now$3049
current price Now $30.49, Was $33.98$33.98
7 Tone Car Alarm with PA System & Microphone - Loud 12V Vehicle Siren Speaker for Cars, Trucks, RVs - 7 Alarm Sounds & Clear Communication
Reduced price Greadio Weather Alert Radio, S.A.M.E Localized Programming, 23 County Codes & 80+ Emergency Alerts, Battery Backup, Alarm, Selectable Alert Tone, Warning Light for Emergency & Hurricane $42.49 Was $59.99
Now$4249
current price Now $42.49, Was $59.99$59.99
Greadio Weather Alert Radio, S.A.M.E Localized Programming, 23 County Codes & 80+ Emergency Alerts, Battery Backup, Alarm, Selectable Alert Tone, Warning Light for Emergency & Hurricane
25 out of 5 Stars. 2 reviews
JZCHUNTOY Car Warning Alarm, 7 Tone Loud Vehicle Security Alarm Horn with Microphone, 1 Piece Durable Weather Resistant Auto Alert Siren, Suitable for Cars, Trucks, SUVs, Emergency Use $16.64
$1664
current price $16.64JZCHUNTOY Car Warning Alarm, 7 Tone Loud Vehicle Security Alarm Horn with Microphone, 1 Piece Durable Weather Resistant Auto Alert Siren, Suitable for Cars, Trucks, SUVs, Emergency Use
2-Way Motorcycle Alarm System with Engine Start Keyless Entry, Waterproof 12V Universal Smart Security Warning Siren Horn for Motorbike (9.8 x 9.8 in / 25 x 25 cm) $50.45
$5045
current price $50.452-Way Motorcycle Alarm System with Engine Start Keyless Entry, Waterproof 12V Universal Smart Security Warning Siren Horn for Motorbike (9.8 x 9.8 in / 25 x 25 cm)
Metal Mini Motor Siren For Alarm MS-290 Electric Motor Driven Alarm Factory Transport Vehicle Fire Prevention Horn Sound System From $75.50
From$7550
Metal Mini Motor Siren For Alarm MS-290 Electric Motor Driven Alarm Factory Transport Vehicle Fire Prevention Horn Sound System
MHXCV LED Indicator Smart 120db Automatic Power Cut Failure Outage Alarm Warning Siren, Backup Power Cut Alert System for Home and Office Security, 12.00x7.00x5.00 inches / 30.5x17.8x12.7 cm $12.20
$1220
current price $12.20MHXCV LED Indicator Smart 120db Automatic Power Cut Failure Outage Alarm Warning Siren, Backup Power Cut Alert System for Home and Office Security, 12.00x7.00x5.00 inches / 30.5x17.8x12.7 cm
Reduced price Portable Rechargeable Walkie Talkies for Kids & Adults, FCC ID:2ACVFM-900B Long Range 2 Way Radios for Outdoor Activities, 2 Packs (No Batteries)
2 options
Available in additional 2 optionsPortable Rechargeable Walkie Talkies for Kids & Adults, FCC ID:2ACVFM-900B Long Range 2 Way Radios for Outdoor Activities, 2 Packs (No Batteries)
584.1 out of 5 Stars. 58 reviews
Clearance Car Alarm Siren, 12V/24V Multi-Sound Horn, 7.1x4.7 Inch PA Speaker System, Loud Electric Siren for Vehicle, Truck, Boat Safety Alarm System,5 Sound 12 V From $23.59
From$2359
Car Alarm Siren, 12V/24V Multi-Sound Horn, 7.1x4.7 Inch PA Speaker System, Loud Electric Siren for Vehicle, Truck, Boat Safety Alarm System,5 Sound 12 V
GJX 2026 New Door and Window Alarms System Wireless with Panic Button Keypad 110 Db Loud Smart Home Security Alarm System Window Alarms for Home Security $8.48
$848
current price $8.48GJX 2026 New Door and Window Alarms System Wireless with Panic Button Keypad 110 Db Loud Smart Home Security Alarm System Window Alarms for Home Security
CrimeStopper tweezers SecurityPlus 2-Way LCD Automotive Alarm System with Keyless Entry $89.99 Was $99.99
Now$8999
current price Now $89.99, Was $99.99$99.99
CrimeStopper tweezers SecurityPlus 2-Way LCD Automotive Alarm System with Keyless Entry
53.2 out of 5 Stars. 5 reviews
Universal Loud Mini Siren for Car Alarm System Viper Scytek Autopage Etc... $24.99
$2499
current price $24.99Universal Loud Mini Siren for Car Alarm System Viper Scytek Autopage Etc...
MOMT Smart 120dB Power Failure Alarm LED Indicator Automatic Cutout Outage Warning Siren Home Security Alert $22.20
$2220
current price $22.20MOMT Smart 120dB Power Failure Alarm LED Indicator Automatic Cutout Outage Warning Siren Home Security Alert
12V 200W High Powered Universal Car Warning Security Alarm Loud Horn Speaker / 8.6 x 7.0 x 5.9 inches Heavy Duty Electronic Alert Horn Siren for Vehicles Trunk $47.17
$4717
current price $47.1712V 200W High Powered Universal Car Warning Security Alarm Loud Horn Speaker / 8.6 x 7.0 x 5.9 inches Heavy Duty Electronic Alert Horn Siren for Vehicles Trunk
Car Alarm Security System, Black Universal Anti-Theft Device Car Security Device Alarm System Burglar Alarm Car Mobile Bluetooth Keyless Entry System With 2 Remote Controls Car Horn Siren Alarm-black $58.99
$5899
current price $58.99Car Alarm Security System, Black Universal Anti-Theft Device Car Security Device Alarm System Burglar Alarm Car Mobile Bluetooth Keyless Entry System With 2 Remote Controls Car Horn Siren Alarm-black
BIBABLYKE Innovative Alarm Siren Speaker For Improved Car Safety & Easy Installation Security System Upgrade 1K0951605F 1K0951605C $101.33
$10133
current price $101.33BIBABLYKE Innovative Alarm Siren Speaker For Improved Car Safety & Easy Installation Security System Upgrade 1K0951605F 1K0951605C
Xirurus Motorcycle Security Alarm Loud High Sensitivity Remote Control Security Alarm System for Scooter Motorbike with 125dB Siren 12V (6.3 inches / 16 cm) Universal Fit $19.93
$1993
current price $19.93Xirurus Motorcycle Security Alarm Loud High Sensitivity Remote Control Security Alarm System for Scooter Motorbike with 125dB Siren 12V (6.3 inches / 16 cm) Universal Fit
Absolute Universal Loud Mini Siren for Car Alarm System Viper Scytek Autopage Etc... $39.99
$3999
current price $39.99Absolute Universal Loud Mini Siren for Car Alarm System Viper Scytek Autopage Etc...
Omega AU-70CL AU70CL4 128db Super Loud Car Alarm Siren Car 12 Volt 2 Wire $27.99
$2799
current price $27.99Omega AU-70CL AU70CL4 128db Super Loud Car Alarm Siren Car 12 Volt 2 Wire
YoLink X3 version Outdoor Alarm Controller, Ruggedized Battery-Powered Siren/Alarm/Relay Controller, Up to 1/4 Mile Range, 130dB Siren, Alexa, Google, IFTTT, Hub Required For Full-Functionality! $109.99
$10999
current price $109.99YoLink X3 version Outdoor Alarm Controller, Ruggedized Battery-Powered Siren/Alarm/Relay Controller, Up to 1/4 Mile Range, 130dB Siren, Alexa, Google, IFTTT, Hub Required For Full-Functionality!
Universal 12V Car Alarm Security System with 2 Remotes & Horn Siren $32.99
$3299
current price $32.99Universal 12V Car Alarm Security System with 2 Remotes & Horn Siren
Popular in Code Siren
Related Products
Linear DXS Supervised Glass Break Detector Transmitter (SSA00015/DXS-91)
Linear DXS Supervised Glass Break Detector Transmitter (SSA00015/DXS-91)$137.55current price $137.55Industrial Emergency Alarm Garage Sensor Rotary Beacon Overhead Siren
Industrial Emergency Alarm Garage Sensor Rotary Beacon Overhead Siren$25.99current price $25.99Excalibur Alarms K9MUNDIAL6 K-9 Car Alarm with Keyless Entry, 3 Transmitter Designs
Excalibur Alarms K9MUNDIAL6 K-9 Car Alarm with Keyless Entry, 3 Transmitter Designs$64.66current price $64.66New Scytek A777 Alarm 2 Way Remote Control Security System Mobilink App G3 Combo
New Scytek A777 Alarm 2 Way Remote Control Security System Mobilink App G3 Combo$149.95current price $149.95Velvac Back up Alarm,107dB,Black,2-7/16 In H 697107
Velvac Back up Alarm,107dB,Black,2-7/16 In H 697107$58.39current price $58.39BAGUER Car Door Alarm Door Open Prompter Sensor Vehicle Hint Sensitivity Sensor Led Sensor Alarm Voice Announcer for Vehicles
BAGUER Car Door Alarm Door Open Prompter Sensor Vehicle Hint Sensitivity Sensor Led Sensor Alarm Voice Announcer for Vehicles$9.98current price $9.98DSC PG9922- PowerG 915MHz Out Wireless Glass Break Detector
DSC PG9922- PowerG 915MHz Out Wireless Glass Break Detector
DC 12V Active Electronic Buzzer Alarm Sounder Continuous 90dB Beep Speaker
DC 12V Active Electronic Buzzer Alarm Sounder Continuous 90dB Beep Speaker$9.85current price $9.85Arkzeo 1PCS 120dB Loud Siren Horn Home Security Sound Alarm System DC12V 24V 220V
Arkzeo 1PCS 120dB Loud Siren Horn Home Security Sound Alarm System DC12V 24V 220V$7.29current price $7.2912V DC Loud 6 Tone Car Alarm Siren Security Alarm Siren Horn + Battery Back-up - Universal Siren, works with any alarm system!
12V DC Loud 6 Tone Car Alarm Siren Security Alarm Siren Horn + Battery Back-up - Universal Siren, works with any alarm system!$19.99current price $19.99