Motion Detectors

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Davitu Electrical Equipments Supplies - 5 x Mini IR Infrared Pyroelectric PIR Body Motion Human Sensor Detector Module

Davitu Electrical Equipments Supplies - 5 x Mini IR Infrared Pyroelectric PIR Body Motion Human Sensor Detector Module

DAVITU

HK$1,023.32 HK$613.99

In Stock

DC 12V 5A IR Pyroelectric Infrared PIR Motion Sensor Detector Body Infrared Module for Electrical Automatic Control Module

DC 12V 5A IR Pyroelectric Infrared PIR Motion Sensor Detector Body Infrared Module for Electrical Automatic Control Module

DirectNine Basics

HK$763.43 HK$458.06

In Stock

DC 5V-24V 5A PIR Body Infrared Motion Sensor Trigger Switch with Male Female Power Jack Adapter for Motion-Activated Lighting

DC 5V-24V 5A PIR Body Infrared Motion Sensor Trigger Switch with Male Female Power Jack Adapter for Motion-Activated Lighting

Paialu

HK$843.70 HK$506.22

In Stock

DFROBOT C1001 60GHz mmWave Indoor Fall Detection Sensor for Arduino / ESP32 / Micro:bit (11 Meters)

DFROBOT C1001 60GHz mmWave Indoor Fall Detection Sensor for Arduino / ESP32 / Micro:bit (11 Meters)

DFROBOT

HK$1,204.25 HK$722.55

In Stock

DFROBOT mmWave - C4001 24GHz Human Presence Detection Sensor (25 Meters, UART)

DFROBOT mmWave - C4001 24GHz Human Presence Detection Sensor (25 Meters, UART)

DFROBOT

HK$1,225.28 HK$735.17

In Stock

Digital Watchdog (DW-DTPIRIPW) Outdoor PIR IP Enabled Motion Detector

Digital Watchdog (DW-DTPIRIPW) Outdoor PIR IP Enabled Motion Detector

Digital Watchdog

HK$10,621.45 HK$6,372.87

In Stock

Dioche PIR Motion Sensor, Infrared Security Alarm, Outdoor Wired Double-Beam Infrared Immune Burglar Alarm System for Home Security

Dioche PIR Motion Sensor, Infrared Security Alarm, Outdoor Wired Double-Beam Infrared Immune Burglar Alarm System for Home Security

Dioche

HK$1,453.35 HK$872.01

In Stock

DMC2410 V0.4 (Used) Motion Control Card

DMC2410 V0.4 (Used) Motion Control Card

eiuie

HK$4,967.14 HK$2,980.29

In Stock

Door Chime, USUPERINK 4SET Motion Sensor Alarm, Wireless Driveway Alarm Security for Business Entry, Store Door Entry Bell, Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell

Door Chime, USUPERINK 4SET Motion Sensor Alarm, Wireless Driveway Alarm Security for Business Entry, Store Door Entry Bell, Motion Sensor Detect Alarm, Caregiver Reminder for Elderly, Visitor Bell

USUPERINK

HK$3,762.32 HK$2,257.39

In Stock

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

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

HTZSAFE

HK$1,642.92 HK$985.75

In Stock

Driveway Alarm, Driveway Alarm, 800M Long Range IP55 Weatherproof Solar Driveway Alarm Outdoor Motion Sensor Detector

Driveway Alarm, Driveway Alarm, 800M Long Range IP55 Weatherproof Solar Driveway Alarm Outdoor Motion Sensor Detector

ASHATA

HK$1,342.47 HK$805.48

In Stock

Driveway Alarms Wireless Outside Weatherproof - Motion Sensor Alarms System Motion Detector Plug-in Receiver Loud Chimes Security Alert Monitor System 500FT Long Range Outdoor Detection

Driveway Alarms Wireless Outside Weatherproof - Motion Sensor Alarms System Motion Detector Plug-in Receiver Loud Chimes Security Alert Monitor System 500FT Long Range Outdoor Detection

FREETIM

HK$1,156.15 HK$693.69

In Stock

Driveway Alarm Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor Detector

Driveway Alarm Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor Detector

DAGIJIRD

HK$990.92 HK$594.54

In Stock

Driveway Alarm Wireless Outside, 1 BY ONE Motion Sensor Alarm 1000ft/300m Range Extra Loud Chimes Security Alarm System with 1 Receiver 2 Weatherproof Infrared Sensors Protect Indoor/Outdoor Property

Driveway Alarm Wireless Outside, 1 BY ONE Motion Sensor Alarm 1000ft/300m Range Extra Loud Chimes Security Alarm System with 1 Receiver 2 Weatherproof Infrared Sensors Protect Indoor/Outdoor Property

1byone

HK$1,159.18 HK$695.51

In Stock

Driveway Alarm with Infrared Motion Sensor & 38 Melodies, Alerts for Visitors, Vehicles, Intruders, Animals Coming, Great for House, Office, Hotel, Shop (One for Two US

Driveway Alarm with Infrared Motion Sensor & 38 Melodies, Alerts for Visitors, Vehicles, Intruders, Animals Coming, Great for House, Office, Hotel, Shop (One for Two US

Haofy

HK$1,088.80 HK$653.28

In Stock

DSC PG9914 Wireless PowerG Digital Pet-Immune PIR Motion Detector

DSC PG9914 Wireless PowerG Digital Pet-Immune PIR Motion Detector

DSC

HK$2,240.82 HK$1,344.49

In Stock

Dsc wireless pir ws4904

Dsc wireless pir ws4904

DSC

HK$1,333.43 HK$800.06

In Stock

Dual Tech Wall Switch Occupancy Sensor, 347V, Red

Dual Tech Wall Switch Occupancy Sensor, 347V, Red

Wattstopper

HK$5,904.53 HK$3,542.72

In Stock

E3C-LDA11AT Small Head Amplifier Separated Photoelectric Sensor E3CLDA11AT Sealed in Box 1 Year Warranty

E3C-LDA11AT Small Head Amplifier Separated Photoelectric Sensor E3CLDA11AT Sealed in Box 1 Year Warranty

CBBEXP

HK$6,498.38 HK$3,899.03

In Stock

EDISHINE 240 & 360 Motion Sensor, Replacement Motion Detector for Outdoor Lights, Adjustable Time & Detection Range Up to 60FT, 3 Modes PIR Motion Sensor for Floodlight, Brown, UL Listed

EDISHINE 240 & 360 Motion Sensor, Replacement Motion Detector for Outdoor Lights, Adjustable Time & Detection Range Up to 60FT, 3 Modes PIR Motion Sensor for Floodlight, Brown, UL Listed

EDISHINE

HK$873.72 HK$524.23

In Stock

EDISHINE 2 Pack Motion Sensor, 180-Degree Replacement Motion Detector for Outdoor Lights, Adjustable Time & Detection Range Up to 60FT, 3 Modes PIR Motion Sensor for Floodlight, Black, UL Listed

EDISHINE 2 Pack Motion Sensor, 180-Degree Replacement Motion Detector for Outdoor Lights, Adjustable Time & Detection Range Up to 60FT, 3 Modes PIR Motion Sensor for Floodlight, Black, UL Listed

EDISHINE

HK$957.82 HK$574.69

In Stock

EDISHINE Motion Sensor, 180-Degree Replacement Motion Detector for Security Floodlights, Adjustable Time & Detection Sensitivity Range Up to 60 Feet, 3 Modes Pir Motion Sensor, Black, UL Listed

EDISHINE Motion Sensor, 180-Degree Replacement Motion Detector for Security Floodlights, Adjustable Time & Detection Sensitivity Range Up to 60 Feet, 3 Modes Pir Motion Sensor, Black, UL Listed

EDISHINE

HK$804.63 HK$482.78

In Stock

Edwards SIGA-MD

Edwards SIGA-MD

ATST

HK$4,715.03 HK$2,829.02

In Stock

Elekit TK-741 Motion Sensor Alarm

Elekit TK-741 Motion Sensor Alarm

ELEKIT

HK$4,622.45 HK$2,773.47

In Stock

eMACROS Pro 3 Driveway Alarm with Phone App,1/2 Mile Long Range Solar Wireless Driveway Alarm,Outdoor Driveway Alarms Wireless Outside Weatherproof Motion Sensor & DetectorOnly Sensor

eMACROS Pro 3 Driveway Alarm with Phone App,1/2 Mile Long Range Solar Wireless Driveway Alarm,Outdoor Driveway Alarms Wireless Outside Weatherproof Motion Sensor & DetectorOnly Sensor

eMACROS

HK$1,297.36 HK$778.42

In Stock

eMACROS Pro 3 Solar Driveway Alarm with Phone App-1/2 Mile Long Range Solar Wireless Driveway Alarm, Outdoor Wireless Weatherproof Motion Sensor & Detector, Idea Gifts for Christmas

eMACROS Pro 3 Solar Driveway Alarm with Phone App-1/2 Mile Long Range Solar Wireless Driveway Alarm, Outdoor Wireless Weatherproof Motion Sensor & Detector, Idea Gifts for Christmas

eMACROS

HK$3,360.85 HK$2,016.51

In Stock

eMACROS Single Base Station Long Range Solar Wireless Driveway Alarm & Detector-Security Alert System-Monitor & Protect Outside Property (Incompatible with APP), Plug in to Use

eMACROS Single Base Station Long Range Solar Wireless Driveway Alarm & Detector-Security Alert System-Monitor & Protect Outside Property (Incompatible with APP), Plug in to Use

eMACROS

HK$1,297.36 HK$778.42

In Stock

eMACROS Single Solar Sensor Incompatible with Pre-2022 Versions 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System

eMACROS Single Solar Sensor Incompatible with Pre-2022 Versions 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System

eMACROS

HK$1,297.36 HK$778.42

In Stock

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System (1 Base Station with 3 Sensors)

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System (1 Base Station with 3 Sensors)

eMACROS

HK$3,958.38 HK$2,375.03

In Stock

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System (1 Base Station with 4 Sensors)

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System (1 Base Station with 4 Sensors)

eMACROS

HK$5,078.78 HK$3,047.27

In Stock

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System, Plugin Receiver

eMACROS Solar Wireless Driveway Alarm 1/2 Mile Long Range Motion Sensor for Long Driveways, Homes & Large Properties, Outdoor Weatherproof Security Alert System, Plugin Receiver

eMACROS

HK$1,866.97 HK$1,120.18

In Stock

EMX Carsense 101 Outdoor Buried Driveway Vehicle Gate Motion Detector (EMX Carsense Probe 50ft)

EMX Carsense 101 Outdoor Buried Driveway Vehicle Gate Motion Detector (EMX Carsense Probe 50ft)

EMX

HK$6,440.47 HK$3,864.28

In Stock

EMX Carsense 101 Probe 250ft Vehicle Gate Motion Detector Outdoor Buried Driveway (CarSense sensor sold separately)

EMX Carsense 101 Probe 250ft Vehicle Gate Motion Detector Outdoor Buried Driveway (CarSense sensor sold separately)

EMX

HK$13,777.28 HK$8,266.37

In Stock

EMX Sensor Probe Carsense 101 Complete Set for 100ft / 9...41VDC (12Volt / 24Volt) Outdoor Buried Driveway Vehicle Gate Motion Detector

EMX Sensor Probe Carsense 101 Complete Set for 100ft / 9...41VDC (12Volt / 24Volt) Outdoor Buried Driveway Vehicle Gate Motion Detector

EMX

HK$10,591.12 HK$6,354.67

In Stock

EMX Sensor Probe Carsense 101 Complete Set for 50ft / 9...41VDC (12Volt / 24Volt) Outdoor Buried Driveway Vehicle Gate Motion Detector

EMX Sensor Probe Carsense 101 Complete Set for 50ft / 9...41VDC (12Volt / 24Volt) Outdoor Buried Driveway Vehicle Gate Motion Detector

EMX

HK$12,212.45 HK$7,327.47

In Stock

eMylo WiFi Motion Sensor, Smart Motion Detector Sensor for Alarm System Infrared Movement Detector with Smart Siren Alarm Compatible with TUYA/Smart Life (1 Receiver+1 Motion Sensor)

eMylo WiFi Motion Sensor, Smart Motion Detector Sensor for Alarm System Infrared Movement Detector with Smart Siren Alarm Compatible with TUYA/Smart Life (1 Receiver+1 Motion Sensor)

eMylo

HK$763.43 HK$458.06

In Stock

eMylo WiFi Motion Sensor, Smart Motion Detector Sensor for Alarm System Infrared Movement Detector with Smart Siren Alarm Compatible with TUYA/Smart Life (1 Receiver+2 Motion Sensor)

eMylo WiFi Motion Sensor, Smart Motion Detector Sensor for Alarm System Infrared Movement Detector with Smart Siren Alarm Compatible with TUYA/Smart Life (1 Receiver+2 Motion Sensor)

eMylo

HK$981.63 HK$588.98

In Stock

ESC Medicams Endoscopy Camera & LED Light Source for Rigid ENT (118.000)

ESC Medicams Endoscopy Camera & LED Light Source for Rigid ENT (118.000)

ESC Medicams

HK$57,850.42 HK$34,710.25

In Stock

Eve Motion (Matter) - Smart Motion Sensor with Light Sensor, IPX3 Water Resistance, Automatic Activation of Lights and Devices, Thread

Eve Motion (Matter) - Smart Motion Sensor with Light Sensor, IPX3 Water Resistance, Automatic Activation of Lights and Devices, Thread

Eve

HK$1,354.47 HK$812.68

In Stock

Evernary Wireless Indoor Motion Sensor Alarm, Bed Alarm and Fall Prevention for Elderly / Dementia Patients /Kids (2 Motion Detector +1 Receiver)

Evernary Wireless Indoor Motion Sensor Alarm, Bed Alarm and Fall Prevention for Elderly / Dementia Patients /Kids (2 Motion Detector +1 Receiver)

EverNary

HK$1,297.36 HK$778.42

In Stock

Extra Wireless Receiver for HTZSAFE Alarms- Up to 4 Channels and 35 Optional Melodies- 5 Adjustable Volume Levels Includes Mute Mode

Extra Wireless Receiver for HTZSAFE Alarms- Up to 4 Channels and 35 Optional Melodies- 5 Adjustable Volume Levels Includes Mute Mode

HTZSAFE

HK$1,231.28 HK$738.77

In Stock

FD-A50 1Pcs New in Box Sensor FD-A50

FD-A50 1Pcs New in Box Sensor FD-A50

CG CHIPS GATE

HK$12,922.03 HK$7,753.22

In Stock

Feit Electric LED Three-Color Selectable, Built-in Motion Sensor Intellibulb - A19 with an E26 Medium Base Light Bulb - 60W Equivalent - 15 Year Life - 800 Lumen - 2700K, 4000K and 5000K

Feit Electric LED Three-Color Selectable, Built-in Motion Sensor Intellibulb - A19 with an E26 Medium Base Light Bulb - 60W Equivalent - 15 Year Life - 800 Lumen - 2700K, 4000K and 5000K

Feit Electric

HK$864.70 HK$518.82

In Stock

Fosmon WaveLink Door Chime Driveway Alarm Guard Wireless Motion Sensor (500 Feet, 58 Tunes, 5 Volume Levels, LED Indicators) Motion Detector Home/Business/Store Entrance Alert (1 Receiver + 1 Sensor)

Fosmon WaveLink Door Chime Driveway Alarm Guard Wireless Motion Sensor (500 Feet, 58 Tunes, 5 Volume Levels, LED Indicators) Motion Detector Home/Business/Store Entrance Alert (1 Receiver + 1 Sensor)

Fosmon

HK$1,038.97 HK$623.38

In Stock

Friedland Spectra L430N WHI Motion Detector 6

Friedland Spectra L430N WHI Motion Detector 6

Friedland

HK$4,218.72 HK$2,531.23

In Stock

FU-2897 1Pcs New in Box Sensor FU-2897

FU-2897 1Pcs New in Box Sensor FU-2897

CG CHIPS GATE

HK$9,710.21 HK$5,826.13

In Stock

FWWQOE 10pcs HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

FWWQOE 10pcs HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

FWWQOE

HK$2,315.53 HK$1,389.32

In Stock

GalaxyElec HC-SR501 Adjust Infrared IR Pyroelectric Infrared PIR module Motion Sensor Detector Module 50PCS

GalaxyElec HC-SR501 Adjust Infrared IR Pyroelectric Infrared PIR module Motion Sensor Detector Module 50PCS

GalaxyElec

HK$2,014.28 HK$1,208.57

In Stock

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