Horns & Sirens

Showing: 145 - 192 of 350 products

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Black, White, and Lavender (5 Pack)

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Black, White, and Lavender (5 Pack)

Hootie

HK$3,194.58 HK$1,916.75

In Stock

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Mint and White (3 Pack)

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Mint and White (3 Pack)

Hootie

HK$2,129.71 HK$1,277.83

In Stock

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Mint, White, and Black (5 Pack)

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, Mint, White, and Black (5 Pack)

Hootie

HK$3,193.80 HK$1,916.28

In Stock

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, White, Black, Mint and Lavender (8 Pack)

Hootie Personal Keychain Alarm for Women, Men, and Kids Protection - Hand Held Safety Siren, White, Black, Mint and Lavender (8 Pack)

Hootie

HK$4,258.39 HK$2,555.04

In Stock

Housoutil 12v Alarm Speaker Outdoor Pa Horn Splashproof Sound Output for Cars Trucks Motorcycles Warning System for Emergency Situations

Housoutil 12v Alarm Speaker Outdoor Pa Horn Splashproof Sound Output for Cars Trucks Motorcycles Warning System for Emergency Situations

Housoutil

HK$954.85 HK$572.91

In Stock

IINCOOY Emergency Hand Crank Siren Horn 110DB Manual Operated Aluminium Warning School Shopping Mall Fire Air Raid Disaster Safety Alarm

IINCOOY Emergency Hand Crank Siren Horn 110DB Manual Operated Aluminium Warning School Shopping Mall Fire Air Raid Disaster Safety Alarm

IINCOOY

HK$3,944.08 HK$2,366.44

In Stock

IINCOOY Wall-Mounted Hand Siren Air Raid Siren Hand Crank, 120dB Manual Operated Siren Horn, Self Protection Emergency Siren Aluminum Alloy Crank

IINCOOY Wall-Mounted Hand Siren Air Raid Siren Hand Crank, 120dB Manual Operated Siren Horn, Self Protection Emergency Siren Aluminum Alloy Crank

IINCOOY

HK$7,231.92 HK$4,339.14

In Stock

Industrial Alarm, Easy Installation 40W 1000RPM Motor Sensitive 130dB Security Horn for Outdoor (AC110V)

Industrial Alarm, Easy Installation 40W 1000RPM Motor Sensitive 130dB Security Horn for Outdoor (AC110V)

MAVIS LAVEN

HK$1,982.60 HK$1,189.56

In Stock

Industrial Sound and Light Alarm - LED Strobe Warning Light Loud Horn Outdoor Security Siren 25W 120dB DC24V

Industrial Sound and Light Alarm - LED Strobe Warning Light Loud Horn Outdoor Security Siren 25W 120dB DC24V

Y DIANS S

HK$7,805.52 HK$4,683.31

In Stock

Industrial Sound Light Alarm Outdoor Alarm Siren Rechargeable Alarm Sound Alarm Strobe Light with Infrared Remote 120dB

Industrial Sound Light Alarm Outdoor Alarm Siren Rechargeable Alarm Sound Alarm Strobe Light with Infrared Remote 120dB

Saladulce

HK$12,124.70 HK$7,274.82

In Stock

Industry Electric Air Siren Air Raid Horn Motor Driven Siren Continuous Alarm MS-490 140db RED

Industry Electric Air Siren Air Raid Horn Motor Driven Siren Continuous Alarm MS-490 140db RED

DNYSYSJ

HK$2,839.75 HK$1,703.85

In Stock

Ineedup Air Siren Horn Portable Handheld Hand-Crank Air Raid Siren Horn for Factories Schools Troops Natural Disasters 110 dB

Ineedup Air Siren Horn Portable Handheld Hand-Crank Air Raid Siren Horn for Factories Schools Troops Natural Disasters 110 dB

Ineedup

HK$2,018.63 HK$1,211.18

In Stock

INOOMP Security Alarm for Women Personal Alarm Flashlight Purse Belt Portable Self- Device for Outdoor Indoor

INOOMP Security Alarm for Women Personal Alarm Flashlight Purse Belt Portable Self- Device for Outdoor Indoor

INOOMP

HK$758.37 HK$455.02

In Stock

invisawear Smart Jewelry - Personal Safety Device - Silver Expandable Bracelet

invisawear Smart Jewelry - Personal Safety Device - Silver Expandable Bracelet

invisawear

HK$3,697.35 HK$2,218.41

In Stock

invisawear Smart Jewelry - Personal Safety Device - Silver Leather Necklace,Black

invisawear Smart Jewelry - Personal Safety Device - Silver Leather Necklace,Black

invisawear

HK$3,691.87 HK$2,215.12

In Stock

invisawear Smart Jewelry - Personal Safety Device - Silver Unisex Keychain

invisawear Smart Jewelry - Personal Safety Device - Silver Unisex Keychain

invisawear

HK$3,697.35 HK$2,218.41

In Stock

Ivation Personal Rechargeable SOS Alarm, Pocket Size Loud 130dB Sound Safety Siren & LED Panic Strobe Light with Carabiner Keychain Clip for Women, Children & Seniors, Lavender

Ivation Personal Rechargeable SOS Alarm, Pocket Size Loud 130dB Sound Safety Siren & LED Panic Strobe Light with Carabiner Keychain Clip for Women, Children & Seniors, Lavender

Ivation

HK$828.67 HK$497.20

In Stock

Ivation Personal SOS Alarm Keychain | Self-Defense Safety Siren & LED Panic Strobe Light with Carabiner Clip for Women, Children & Seniors | Pocket Size, Loud 125 dB Sound, Air Travel Friendly

Ivation Personal SOS Alarm Keychain | Self-Defense Safety Siren & LED Panic Strobe Light with Carabiner Clip for Women, Children & Seniors | Pocket Size, Loud 125 dB Sound, Air Travel Friendly

Ivation

HK$759.55 HK$455.73

In Stock

JAMTON 200W 12V 20 Tone Emergency Siren PA System, Slim Speaker Horn with Wireless Handheld Remote Control and Microphone for Emergency Vehicles Police Car Firefighter Ambulance SUVs

JAMTON 200W 12V 20 Tone Emergency Siren PA System, Slim Speaker Horn with Wireless Handheld Remote Control and Microphone for Emergency Vehicles Police Car Firefighter Ambulance SUVs

JAMTON

HK$3,008.52 HK$1,805.11

In Stock

JAMTON 200W 12V 37 Tone Emergency Siren PA System, Slim Speaker Horn with Handheld Remote Control and Microphone for Emergency Vehicles Police Car Firefighter Ambulance SUVs

JAMTON 200W 12V 37 Tone Emergency Siren PA System, Slim Speaker Horn with Handheld Remote Control and Microphone for Emergency Vehicles Police Car Firefighter Ambulance SUVs

JAMTON

HK$2,654.28 HK$1,592.57

In Stock

JAMTON 200W 12V 9 Tone Emergency Police Siren System, Black Steel Speaker Horn, Handheld Microphone, for Emergency Vehicles Truck Firefighters Ambulance

JAMTON 200W 12V 9 Tone Emergency Police Siren System, Black Steel Speaker Horn, Handheld Microphone, for Emergency Vehicles Truck Firefighters Ambulance

JAMTON

HK$2,302.42 HK$1,381.46

In Stock

Jkjhbhged Mini Wired Strobe Warning Siren Dc 12V Sound Alarm Flashing Light Sound Siren Horn Home Security Alarm System 115Db Blue

Jkjhbhged Mini Wired Strobe Warning Siren Dc 12V Sound Alarm Flashing Light Sound Siren Horn Home Security Alarm System 115Db Blue

Jkjhbhged

HK$763.43 HK$458.06

In Stock

jojofuny 2pcs Emergency Personal Alarm Keychain Sound Lightweight Alarm for Women Joggers and Workers

jojofuny 2pcs Emergency Personal Alarm Keychain Sound Lightweight Alarm for Women Joggers and Workers

jojofuny

HK$838.75 HK$503.25

In Stock

Juvielich 15Pcs DC 3-24V 85dB Electronic Passive Buzzer Alarm Piezo Passive Buzzer Sounder 34 x 9mm

Juvielich 15Pcs DC 3-24V 85dB Electronic Passive Buzzer Alarm Piezo Passive Buzzer Sounder 34 x 9mm

Juvielich

HK$855.72 HK$513.42

In Stock

keeda Solar Motion Sensor Alarm 129dB Recording Shed Alarm with Remote Control Waterproof Sound & Strobe Light Siren Alarm Infrared Motion Detectors for Garage, Farm, Garden (1 Pcs)

keeda Solar Motion Sensor Alarm 129dB Recording Shed Alarm with Remote Control Waterproof Sound & Strobe Light Siren Alarm Infrared Motion Detectors for Garage, Farm, Garden (1 Pcs)

keeda

HK$1,156.15 HK$693.69

In Stock

keeda Solar Outdoor Motion Sensor Alarm Upgraded 360 PIR Motion Detector 129db Loud Siren Lamp Strobe Light with Remote 13 Tones + Customize Sound Audio Security Light Alarm (Yellow)

keeda Solar Outdoor Motion Sensor Alarm Upgraded 360 PIR Motion Detector 129db Loud Siren Lamp Strobe Light with Remote 13 Tones + Customize Sound Audio Security Light Alarm (Yellow)

keeda

HK$1,456.15 HK$873.69

In Stock

KINGCOO Solar Security Alarm Light, Human Sensing Siren, 129dB Gun Sound and Dog Barking, Strobe Light Warning for Outdoor Yard, Garden, Farm, Barn, Villa Yard

KINGCOO Solar Security Alarm Light, Human Sensing Siren, 129dB Gun Sound and Dog Barking, Strobe Light Warning for Outdoor Yard, Garden, Farm, Barn, Villa Yard

KINGCOO

HK$924.82 HK$554.89

In Stock

KLLsmDesign 30W Alarm Siren ,Dual Tone Outdoor Self Contained Electric Security Ring Siren with Bracket6-12V DC 1.1Ah 130db 8 X 5.5 X 9 Inch for Car Home Doorbell Security Protection System,White

KLLsmDesign 30W Alarm Siren ,Dual Tone Outdoor Self Contained Electric Security Ring Siren with Bracket6-12V DC 1.1Ah 130db 8 X 5.5 X 9 Inch for Car Home Doorbell Security Protection System,White

KLLsmDesign

HK$1,284.75 HK$770.85

In Stock

KOSIN Safe Sound Personal Alarm, 6 Pack 140DB Personal Security Alarm Keychain with LED Lights, Emergency Safety Alarm for Women, Men, Children, Elderly1

KOSIN Safe Sound Personal Alarm, 6 Pack 140DB Personal Security Alarm Keychain with LED Lights, Emergency Safety Alarm for Women, Men, Children, Elderly1

KOSIN

HK$945.85 HK$567.51

In Stock

LAFEINA 2 Pack Solar Security Alarm Lights, 129dB Gunshot Sounds & Dog Barking Sound & Light Strobe Light Warning Lamp for Outdoor Farm Barn, Villa Yard

LAFEINA 2 Pack Solar Security Alarm Lights, 129dB Gunshot Sounds & Dog Barking Sound & Light Strobe Light Warning Lamp for Outdoor Farm Barn, Villa Yard

LAFEINA

HK$1,207.25 HK$724.35

In Stock

LAFEINA Outdoor Solar Motion Sensor Alarm 129dB Loud Sound Siren Alarm 4 Modes Security Alarm with Strobe Light for Farm Garden Orchard Barn Yard (3 Pack)

LAFEINA Outdoor Solar Motion Sensor Alarm 129dB Loud Sound Siren Alarm 4 Modes Security Alarm with Strobe Light for Farm Garden Orchard Barn Yard (3 Pack)

LAFEINA

HK$2,655.00 HK$1,593.00

In Stock

LAFEINA Solar Sound & Strobe Light Alarm 360 Motion Detector, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (2 Pack, Red)

LAFEINA Solar Sound & Strobe Light Alarm 360 Motion Detector, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (2 Pack, Red)

LAFEINA

HK$2,775.98 HK$1,665.59

In Stock

LAFEINA Solar Sound & Strobe Light Alarm Motion Detector, Gunshot & Dog Barking & Recording, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (1)

LAFEINA Solar Sound & Strobe Light Alarm Motion Detector, Gunshot & Dog Barking & Recording, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (1)

LAFEINA

HK$1,132.11 HK$679.27

In Stock

LAFEINA Solar Sound & Strobe Light Alarm Motion Detector, Gunshot & Dog Barking & Recording, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (2)

LAFEINA Solar Sound & Strobe Light Alarm Motion Detector, Gunshot & Dog Barking & Recording, Record 20S Custom Message Siren Security Alert System for Farm Barn Villa (2)

LAFEINA

HK$2,420.85 HK$1,452.51

In Stock

Ledqusa Northern Shrike 100 Watt Emergency Vehicle Siren Speaker for High Performance Hazard Warning/Police, Fire Trucks, Ambulance Speakers System - Compact Speaker

Ledqusa Northern Shrike 100 Watt Emergency Vehicle Siren Speaker for High Performance Hazard Warning/Police, Fire Trucks, Ambulance Speakers System - Compact Speaker

Ledqusa

HK$2,987.75 HK$1,792.65

In Stock

Lite Alarms, Dual Action Manual Pull Station Alarm Horn Siren Sound and Light Alarms with Key Lock for Home Office Hotel Restaurant

Lite Alarms, Dual Action Manual Pull Station Alarm Horn Siren Sound and Light Alarms with Key Lock for Home Office Hotel Restaurant

Zunate

HK$1,159.18 HK$695.51

In Stock

Lontcs Kevlar Trip Wire on Reusable Reel (85ft),Trip Wire for Perimeter Trip Alarm 12 Gauge and Trip Wire Alarm Device,Kevlar Line for Camping Perimeter Alarm and Early Warning Security Trip Alarm

Lontcs Kevlar Trip Wire on Reusable Reel (85ft),Trip Wire for Perimeter Trip Alarm 12 Gauge and Trip Wire Alarm Device,Kevlar Line for Camping Perimeter Alarm and Early Warning Security Trip Alarm

Lontcs

HK$763.43 HK$458.06

In Stock

Luejnbogty 3 Pack Strobe Light with Motion Sensor Alarm 129DB Sound Security Siren IP65 for Villa Farm Yard Garden

Luejnbogty 3 Pack Strobe Light with Motion Sensor Alarm 129DB Sound Security Siren IP65 for Villa Farm Yard Garden

Luejnbogty

HK$1,500.42 HK$900.25

In Stock

Max Pro 8071 Super Blast Emergency Horn 1.4 oz

Max Pro 8071 Super Blast Emergency Horn 1.4 oz

Super Blast

HK$817.92 HK$490.75

In Stock

Mechanical Buzzer/Leads

Mechanical Buzzer/Leads

Perel

HK$763.43 HK$458.06

In Stock

MEETOOT Piezo Electric Tone Buzzer Alarm DC 3-24V 30x15mm High Decibel Continuous Sounder Electronic Buzzer Alarm for Physics Circuits Continuous Sound

MEETOOT Piezo Electric Tone Buzzer Alarm DC 3-24V 30x15mm High Decibel Continuous Sounder Electronic Buzzer Alarm for Physics Circuits Continuous Sound

MEETOOT

HK$763.43 HK$458.06

In Stock

Megatronix - SC615 - Super Loud 12Volt 118db 15Watt Six Tone Car Alarm Siren

Megatronix - SC615 - Super Loud 12Volt 118db 15Watt Six Tone Car Alarm Siren

Megatronix

HK$876.73 HK$526.04

In Stock

MERRYHAPY 12v Siren Speaker Outdoor Alarm Siren Durable Car Communication System with Loud Single-Tone Horn for Trucks Motorcycles and Emergency Situations

MERRYHAPY 12v Siren Speaker Outdoor Alarm Siren Durable Car Communication System with Loud Single-Tone Horn for Trucks Motorcycles and Emergency Situations

MERRYHAPY

HK$939.97 HK$563.98

In Stock

Mesan Brand Mini Type Motor Siren Metal Body Loud Sounder Alarm Surface and Wall Mounting 115 Decibel Different Voltage Options Industrial and General Purpose (110VAC)

MESAN

HK$886.38 HK$531.83

In Stock

Mesan Brand Mini Type Motor Siren Metal Body Loud Sounder Alarm Surface and Wall Mounting 115 Decibel Different Voltage Options Industrial and General Purpose (12VDC)

MESAN

HK$942.83 HK$565.70

In Stock

Mikikit Women's Safety Alarm Anti-Wolf Siren with Light Ideal for Night Running Outdoor Activities

Mikikit Women's Safety Alarm Anti-Wolf Siren with Light Ideal for Night Running Outdoor Activities

Mikikit

HK$909.80 HK$545.88

In Stock

Miltons Bells MB PCBK Wireless Driveway Alarm System Vehicle Detector Probe Transmitter Kit with 50 Cable, Original Bell & Door Chime with Built-in Volume Control

Miltons Bells MB PCBK Wireless Driveway Alarm System Vehicle Detector Probe Transmitter Kit with 50 Cable, Original Bell & Door Chime with Built-in Volume Control

MILTON'S BELLS

HK$13,497.03 HK$8,098.22

In Stock

Mocking 100 Watt Siren Speaker

Mocking 100 Watt Siren Speaker

Ledqusa

HK$2,416.90 HK$1,450.14

In Stock

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