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Safety Equipment and GearAir QualityAlarm SystemsAll Home SecurityBathroom PlumbingCar Emergency SuppliesCarbon Monoxide AlarmsCaulking & SealantsDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareDoorbellsElectrical ToolsEmergency SuppliesFastenersFire SafetyFlashlightsGarage Door Openers and HardwareGate HardwareGatesHand ToolsHome SafetyInterconnect TerminalsMounting ProductsPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentSafety DetectorsSealants, Fillers and AdhesivesStorm & Flood PrepSurveillanceTestersTile Tools & MaterialsTool Equipment & StorageValves & Valve RepairWildfire PrepWinter PrepWoodworking Tools
Loop Detectors(170)
Uses item details. Price when purchased online
LiftMaster Plug-In LOOP DETECTOR Chamberlain AELD $134.95

$13495
current price $134.95LiftMaster Plug-In LOOP DETECTOR Chamberlain AELD
Viking Electronics Advanced Loop and/or Ring Detector (LDB3) $65.00

$6500
current price $65.00Viking Electronics Advanced Loop and/or Ring Detector (LDB3)
Liftmaster Loop Detector,Plug In,Use Gate Operator LD7LP $479.99

$47999
current price $479.99Liftmaster Loop Detector,Plug In,Use Gate Operator LD7LP
LiftMaster LM Plug In Loop Detector | LIF-LOOPDETLM $149.95

$14995
current price $149.95LiftMaster LM Plug In Loop Detector | LIF-LOOPDETLM
HySecurity MX4621 Hy5B Vehicle Loop Detector For Gate Operators Smart Touch Smart DC SmartCNX $149.99

$14999
current price $149.99HySecurity MX4621 Hy5B Vehicle Loop Detector For Gate Operators Smart Touch Smart DC SmartCNX
EMX MVP Loop Detector by EMX $117.00

$11700
current price $117.00EMX MVP Loop Detector by EMX
LAZIOEGR 220V Smart Automatic Barrier Opener Vehicle Loop Detector System for Garage Door & Traffic Control, 4.7 x 3.9 x 2.0 inches / 12.0 x 10.0 x 5.0 cm High Sensitivity Single Channel Sensor $22.95

$2295
current price $22.95LAZIOEGR 220V Smart Automatic Barrier Opener Vehicle Loop Detector System for Garage Door & Traffic Control, 4.7 x 3.9 x 2.0 inches / 12.0 x 10.0 x 5.0 cm High Sensitivity Single Channel Sensor
DC12V/24V DP132 induction loop detector for automatic doors and parking access From $24.10

3 options
Available in additional 3 optionsFrom$2410
DC12V/24V DP132 induction loop detector for automatic doors and parking access
Chamberlain Elite AELD Loop Detector Module $134.95

$13495
current price $134.95Chamberlain Elite AELD Loop Detector Module
Reduced price TMT SN2 Loop Sensor $131.25 Was $175.00

Now$13125
current price Now $131.25, Was $175.00$175.00
TMT SN2 Loop Sensor
Ground Loop Resistance Tester Digital Display Clamp Earth Ground Testers,Jaw Leakage Current Detector ,Easy to Use $631.41

$63141
current price $631.41Ground Loop Resistance Tester Digital Display Clamp Earth Ground Testers,Jaw Leakage Current Detector ,Easy to Use
Clearance 2 Inch Hidden Camera Detectors for Travel,with Night Vision IR & Loop Record HD 1080P,Home Security Secret Tiny Surveillance Cameras with Phone App (A) Was $27.47

2 Inch Hidden Camera Detectors for Travel,with Night Vision IR & Loop Record HD 1080P,Home Security Secret Tiny Surveillance Cameras with Phone App (A)
CAMDUCK New Hidden Camera Detector with Charger, 1080P WiFi Security Portable Camera, Mini Nanny Cam with Loop Working for Indoor Surveillance, No Audio up to 128GB SD Card (Not Included) $69.99

$6999
current price $69.99CAMDUCK New Hidden Camera Detector with Charger, 1080P WiFi Security Portable Camera, Mini Nanny Cam with Loop Working for Indoor Surveillance, No Audio up to 128GB SD Card (Not Included)
11 out of 5 Stars. 1 reviews
Clearance Outdoor Solar Wireless Motion Sensor Alarm 13 Sound Detector 130db Loud Noise, Weatherproof & Easy Install (Wall/Ground Mount) $17.99 Was $19.99

Now$1799
current price Now $17.99, Was $19.99$19.99
Outdoor Solar Wireless Motion Sensor Alarm 13 Sound Detector 130db Loud Noise, Weatherproof & Easy Install (Wall/Ground Mount)
13 out of 5 Stars. 1 reviews
Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $11.55

$1155
current price $11.55Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
11 out of 5 Stars. 1 reviews
Stud Ball - Magnetic Stud Finder, Rare Earth Magnet 27 Pounds Pull, Portable Wall Stud Detector, Stud Magnet, Detect Nails, Screws & Metal Through Drywall, No Batteries Required (52300) $33.98

$3398
current price $33.98Stud Ball - Magnetic Stud Finder, Rare Earth Magnet 27 Pounds Pull, Portable Wall Stud Detector, Stud Magnet, Detect Nails, Screws & Metal Through Drywall, No Batteries Required (52300)
1 * Human presence sensor-White $11.43

$1143
current price $11.431 * Human presence sensor-White
5X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $34.15

$3415
current price $34.155X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $11.04

$1104
current price $11.04Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
NFTIGB Outdoor Waterproof Wired Motion Detector Dual PIR Sensor Pet Immunity Security System 11m Range 90 Degree Angle Anti-tamper Switch IP65 Rating White 7.08 inches / 18.0 cm $37.85

$3785
current price $37.85NFTIGB Outdoor Waterproof Wired Motion Detector Dual PIR Sensor Pet Immunity Security System 11m Range 90 Degree Angle Anti-tamper Switch IP65 Rating White 7.08 inches / 18.0 cm
Hidden Camera Detector Smart Anti Spy Scanner RF Signal Bug Sweeper Infrared Finder Device with Portable Detachable Strap for Hotel Bathroom Travel Personal Home Security
Hidden Camera Detector Smart Anti Spy Scanner RF Signal Bug Sweeper Infrared Finder Device with Portable Detachable Strap for Hotel Bathroom Travel Personal Home Security
4X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $29.59

$2959
current price $29.594X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
3X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $22.61

$2261
current price $22.613X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
MOHOC Infrared, Black/Gray, One size fits all $899.00

$89900
current price $899.00MOHOC Infrared, Black/Gray, One size fits all
Nsxcdh HD 1080p Night Vision Body Camera Compact Matte Motion Detector Loop Recording Mini Portable USB Rechargeable Outdoor Sports Recording Home Security Home Indoor Sports for women man Gift $11.99

$1199
current price $11.99Nsxcdh HD 1080p Night Vision Body Camera Compact Matte Motion Detector Loop Recording Mini Portable USB Rechargeable Outdoor Sports Recording Home Security Home Indoor Sports for women man Gift
Suodoka PIR Motion Sensor Alarm Recordable Voice Entrance Welcome Sound Player for Shop Store Home Security Wireless Driveway Detector System Audio Alert [cite: 12] $21.70
![Suodoka PIR Motion Sensor Alarm Recordable Voice Entrance Welcome Sound Player for Shop Store Home Security Wireless Driveway Detector System Audio Alert [cite: 12]](https://i5.walmartimages.com/seo/Suodoka-PIR-Motion-Sensor-Alarm-Recordable-Voice-Entrance-Welcome-Sound-Player-Shop-Store-Home-Security-Wireless-Driveway-Detector-System-Audio-Alert_fe26f96a-16e8-45cc-b80a-0ddb5045df64.c3c0ae23373882c23079893c9d23d615.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$2170
current price $21.70Suodoka PIR Motion Sensor Alarm Recordable Voice Entrance Welcome Sound Player for Shop Store Home Security Wireless Driveway Detector System Audio Alert [cite: 12]
Sinyiin 13 Sounds Security Alert System Solar Motion Sensor Alarm Easy to Install $21.50

$2150
current price $21.50Sinyiin 13 Sounds Security Alert System Solar Motion Sensor Alarm Easy to Install
Sinyiin Solar Motion Sensor Alarm Outdoor Warning Light Loud Security Alarm Enduring $21.50

$2150
current price $21.50Sinyiin Solar Motion Sensor Alarm Outdoor Warning Light Loud Security Alarm Enduring
2X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $16.72

$1672
current price $16.722X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
WiFi Door Open Closed DetectorsTuya Window Sensor With App NotificationAlert Contact Sensor For Home Security With Black Color $7.88

$788
current price $7.88WiFi Door Open Closed DetectorsTuya Window Sensor With App NotificationAlert Contact Sensor For Home Security With Black Color
Digital Voltage Pen 2 in 1, Non-Contact Voltage with Live Wire Test, NCV, Continuity Test, Digital Display for AC Electrical Work and Home DIY
Digital Voltage Pen 2 in 1, Non-Contact Voltage with Live Wire Test, NCV, Continuity Test, Digital Display for AC Electrical Work and Home DIY
Nsxcdh HD 1080p Night Vision Body Camera Compact Matte Motion Detector Loop Recording Mini Portable USB Rechargeable Outdoor Sports Recording Home Security Home Indoor Sports for women man Gift

Nsxcdh HD 1080p Night Vision Body Camera Compact Matte Motion Detector Loop Recording Mini Portable USB Rechargeable Outdoor Sports Recording Home Security Home Indoor Sports for women man Gift
6X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $40.11

$4011
current price $40.116X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
Solar Outdoor Motion Sensor Alarm, with 13Sounds Outdoor, LED Red Blue Flashing Warning Security Strobe Light and 130db Loud Siren,Support Recording&Volume and for Home,Farm, Yard, Orchard, Barn $29.99

$2999
current price $29.99Solar Outdoor Motion Sensor Alarm, with 13Sounds Outdoor, LED Red Blue Flashing Warning Security Strobe Light and 130db Loud Siren,Support Recording&Volume and for Home,Farm, Yard, Orchard, Barn
14 out of 5 Stars. 1 reviews
8X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $50.72

$5072
current price $50.728X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
Zhangyh Solar Infrared Sound & Light Alarm Outdoor,Motion Detector 129dB Siren Sound Alert with 13 Sounds,6LED Red Flashing Warning Strobe Security Light for Outdoor Villa Yard Barn Farm Garden $79.99

$7999
current price $79.99Zhangyh Solar Infrared Sound & Light Alarm Outdoor,Motion Detector 129dB Siren Sound Alert with 13 Sounds,6LED Red Flashing Warning Strobe Security Light for Outdoor Villa Yard Barn Farm Garden
Zigbee Motion Sensor Smart Motion Detector for Home Security Wireless Motion Sensor App Remote Monitor,1 * Human presence sensor,White $13.09

$1309
current price $13.09Zigbee Motion Sensor Smart Motion Detector for Home Security Wireless Motion Sensor App Remote Monitor,1 * Human presence sensor,White
Solar Motion Sensor Alarm Light with Red LEDs - 129dB Sound, IP65 Waterproof, Ideal for Garden Security, Solar and USB Charging

Solar Motion Sensor Alarm Light with Red LEDs - 129dB Sound, IP65 Waterproof, Ideal for Garden Security, Solar and USB Charging
10X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75 $71.21

$7121
current price $71.2110X Handheld Metal Voltage Detector, Cable Pipe Wire Detection, Pipeline Wiring Detector -75
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