Car Sensor Tester See All 130 products in Car Sensor Tester

Automotive Electrical Circuit Tester, 611 Fuse Leakage Detector, Insulation Material, Battery-Powered, 36V Operating Voltage, with LCD Display and Pre-illumination Functionality, for Car Electrical
Automotive Electrical Circuit Tester, 611 Fuse Leakage Detector, Insulation Material, Battery-Powered, 36V Operating Voltage, with LCD Display and Pre-illumination Functionality, for Car Electrical
$30.99
$50.47
Automatic Tools
Lydsto Alcohol Tester Handheld Digital Breathalyzer LCD Display Portable Mini Meter Blowing Tester Detector
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Lydsto Alcohol Tester Handheld Digital Breathalyzer LCD Display Portable Mini Meter Blowing Tester Detector
$35.99
$67.98
4.9
Car Safety & Security
10-Amp Car Battery Charger 12V And 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger For Lawn Mower Boat Marine Lead Acid Batteries
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10-Amp Car Battery Charger 12V And 24V Smart Fully Automatic Battery Charger Maintainer Trickle Charger For Lawn Mower Boat Marine Lead Acid Batteries
$63.99
$90.68
4.9
Testers & Detectors
Non-Contact Alcohol Breath Tester Alcoholmeter Alcohol Tester LCD Screen Alcohol Detector Accuracy Breathalyzer Diagnostic Tool
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Non-Contact Alcohol Breath Tester Alcoholmeter Alcohol Tester LCD Screen Alcohol Detector Accuracy Breathalyzer Diagnostic Tool
$28.99
$40.68
Car Safety & Security
Professional Portable Breathalyzer, Digital Alcohol Tester with LCD Display, High Precision 3-Unit Alcohol Detector (%BAC, g/l, mg/l), 3-Color LED Warning Indicators for Drivers
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Professional Portable Breathalyzer, Digital Alcohol Tester with LCD Display, High Precision 3-Unit Alcohol Detector (%BAC, g/l, mg/l), 3-Color LED Warning Indicators for Drivers
$33.99
$49.52
Car Safety & Security
Professional Breathalyzer Alcohol Tester, High Precision Fuel Cell Electrochemical Sensor, Portable Digital Alcohol Detector, USB Type-C Rechargeable for Personal & Home Use
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Professional Breathalyzer Alcohol Tester, High Precision Fuel Cell Electrochemical Sensor, Portable Digital Alcohol Detector, USB Type-C Rechargeable for Personal & Home Use
$28.99
$42.16
Car Safety & Security
3-in-1 Carbon Monoxide Detector, Portable CO Monitor with Temperature & Humidity Sensor, Accurate Digital CO Alarm with Electrochemical Sensor, Audible Warning for Home, RV, Camping
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3-in-1 Carbon Monoxide Detector, Portable CO Monitor with Temperature & Humidity Sensor, Accurate Digital CO Alarm with Electrochemical Sensor, Audible Warning for Home, RV, Camping
$38.99
$55.42
Testers & Detectors
5 Pieces Automotive Electrical Disconnect Pliers Kit, Hose Clamp Pliers Set, Terminal Removal Tool for Car Wire Harness, Sensor Plug & Trim Clip - Professional Auto Repair Tools
5 Pieces Automotive Electrical Disconnect Pliers Kit, Hose Clamp Pliers Set, Terminal Removal Tool for Car Wire Harness, Sensor Plug & Trim Clip - Professional Auto Repair Tools
$50.99
$68.83
Clamps
22mm Oxygen Sensor Wrench Powerful Drive Oxygen Sensor Socket Car Sensor Removal Tool 1/2 Universal Drive Removal
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22mm Oxygen Sensor Wrench Powerful Drive Oxygen Sensor Socket Car Sensor Removal Tool 1/2 Universal Drive Removal
$14.99
$20.69
5.0
Vehicle Repair Tools
Fix Oxygen Sensor Adapter For Off-road Performance Oxygen O2 Sensor M18X1.5 For OFF Road Catalyst CSV Auto Parts
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Fix Oxygen Sensor Adapter For Off-road Performance Oxygen O2 Sensor M18X1.5 For OFF Road Catalyst CSV Auto Parts
$16.99
$30.65
Vehicle Service
2pcs Plug In Night Light Twilight Sensor Dimmable Warmwhite Wireless Cabinet Light EU US UK for Kids Bedroom Auto Dusk to Dawn Sensor LED Night Lamp
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2pcs Plug In Night Light Twilight Sensor Dimmable Warmwhite Wireless Cabinet Light EU US UK for Kids Bedroom Auto Dusk to Dawn Sensor LED Night Lamp
$31.99
$40.23
Plug-in Night Light
2pcs M18x1.5 Oxygen Sensor Thread Adapter, Universal 304 Stainless Steel Car Thread Extension Fitting
2pcs M18x1.5 Oxygen Sensor Thread Adapter, Universal 304 Stainless Steel Car Thread Extension Fitting
$16.99
$23.55
4.9
Vehicle Repair Tools
Car Digital Clock Thermometer Auto 12V-24V Voltmeter Voltage Tester 3 IN 1 Automobile Clock Car LED Luminous Clock
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Car Digital Clock Thermometer Auto 12V-24V Voltmeter Voltage Tester 3 IN 1 Automobile Clock Car LED Luminous Clock
$24.99
$51.26
4.9
Car Pendants & Ornaments
Plug in Dimmable Led Night Light with Auto Dusk to Dawn Sensor Soft Warm White Nightlights for Hallway Bedroom, Kids Room Kitchen Stairway
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Plug in Dimmable Led Night Light with Auto Dusk to Dawn Sensor Soft Warm White Nightlights for Hallway Bedroom, Kids Room Kitchen Stairway
$13.49
$30.13
5.0
Plug-in Night Light
Plug in LED Night Light Auto Dusk to Dawn Sensor Energy Saving Lamp Dream Nightlight Valentines Rose Flower Mushroom Night Lights for Bedroom Bathroom Living Room Kitchen Hallway
Plug in LED Night Light Auto Dusk to Dawn Sensor Energy Saving Lamp Dream Nightlight Valentines Rose Flower Mushroom Night Lights for Bedroom Bathroom Living Room Kitchen Hallway
$9.49
$13.50
5.0
Plug-in Night Light
12pcs Car Tire Pressure Monitor Valve Stem Caps 3-Color Eye Alert Valve Stem Caps Sensor Indicator, 2.4Bar 36PSI Tire Pressure Gauge Valve Caps for Cars, SUVs, Trucks, Motorcycles, Bicycles
12pcs Car Tire Pressure Monitor Valve Stem Caps 3-Color Eye Alert Valve Stem Caps Sensor Indicator, 2.4Bar 36PSI Tire Pressure Gauge Valve Caps for Cars, SUVs, Trucks, Motorcycles, Bicycles
$16.99
$31.14
4.7
Vehicle Service
Dash Cam WiFi Front Car Camera Dash Camera Car Driving Recorder With App 24H Parking Mode Gravity Sensor Motion Detection
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Dash Cam WiFi Front Car Camera Dash Camera Car Driving Recorder With App 24H Parking Mode Gravity Sensor Motion Detection
$52.99
$74.46
5.0
Car DVR
3 Channel Dash Cam Front Cabin and Rear, 1080P Triple Way Car Camera with Rotatable Lens, HD Inside Dashcam for Cars, G-Sensor, Loop Recording, IR Night Vision, 24H Parking Monitor, 3 Lens
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3 Channel Dash Cam Front Cabin and Rear, 1080P Triple Way Car Camera with Rotatable Lens, HD Inside Dashcam for Cars, G-Sensor, Loop Recording, IR Night Vision, 24H Parking Monitor, 3 Lens
$52.99
$78.54
Car DVR
4 PCS Tire Pressure Monitor Valve Stem Caps, 2.4Bar 36PSI Car Tire Pressure Monitor Sensor Indicator with 3 Color Eye Alert, Universal Valve Stem Caps for Cars
4 PCS Tire Pressure Monitor Valve Stem Caps, 2.4Bar 36PSI Car Tire Pressure Monitor Sensor Indicator with 3 Color Eye Alert, Universal Valve Stem Caps for Cars
$9.99
$17.97
5.0
Vehicle Service
3pcs Professional Automotive Electrical Connector Separator & Disconnection Pliers Set with 60 Degree Angled & Straight Jaw Design, Wire Removal Tool, Heavy-Duty Precision for Car Sensors, Connectors
3pcs Professional Automotive Electrical Connector Separator & Disconnection Pliers Set with 60 Degree Angled & Straight Jaw Design, Wire Removal Tool, Heavy-Duty Precision for Car Sensors, Connectors
$40.99
$57.10
4.7
Vehicle Service
Wooden Motion Sensor Night Light, Rechargeable Writable Door Hanger Light with 3 Modes (ON/OFF/AUTO), USB-C, Smart Door Knob Lamp for Entryway, Hallway, Closet, Bedroom Valentine's Day Gift
Wooden Motion Sensor Night Light, Rechargeable Writable Door Hanger Light with 3 Modes (ON/OFF/AUTO), USB-C, Smart Door Knob Lamp for Entryway, Hallway, Closet, Bedroom Valentine's Day Gift
$16.99
$24.28
5.0
Room Decor Lights
Waterproof Wireless Bicycle Alarm with Remote Control Electric Motorcycle & Car Security Anti-Theft System with Vibration Sensor & Lost Reminder 113dB
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Waterproof Wireless Bicycle Alarm with Remote Control Electric Motorcycle & Car Security Anti-Theft System with Vibration Sensor & Lost Reminder 113dB
$29.99
$42.11
Security Sensors & Alarms
Universal O2 Sensor Adapter with Mini Catalytic Converter Inside, M18 x 1.5 CEL Eliminator Check Engine Light Fix Spacer, Premium Stainless Steel Oxygen Sensor Bung for Most Car Models
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Universal O2 Sensor Adapter with Mini Catalytic Converter Inside, M18 x 1.5 CEL Eliminator Check Engine Light Fix Spacer, Premium Stainless Steel Oxygen Sensor Bung for Most Car Models
$23.99
$33.54
Vehicle Repair Tools
1 Pc Solar Flame Lights Outdoor, Waterproof Flickering Flame Wall Lights with Dark Sensor Auto On/Off 66 LED Solar Powered Night Lights Lattice Design for Garden Pathway Patio Deck Yard
1 Pc Solar Flame Lights Outdoor, Waterproof Flickering Flame Wall Lights with Dark Sensor Auto On/Off 66 LED Solar Powered Night Lights Lattice Design for Garden Pathway Patio Deck Yard
$28.99
$34.18
Outdoor Wall Lights
Q3 Car Wireless Charging Phone Holder - Intelligent Induction, Automatic Sensor Opening & Closing, Magnetic Charging
Q3 Car Wireless Charging Phone Holder - Intelligent Induction, Automatic Sensor Opening & Closing, Magnetic Charging
$29.99
$42.08
4.9
Car Holder
Decorative Moose Wall Lamp with Motion Sensor, Wireless Rechargeable LED Night Light, 3 Color Temperatures, Stepless Dimming, Auto Sensing Mode for Bedroom
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Decorative Moose Wall Lamp with Motion Sensor, Wireless Rechargeable LED Night Light, 3 Color Temperatures, Stepless Dimming, Auto Sensing Mode for Bedroom
$23.99
$35.08
Decorative Lights
Solar Deck Lights Motion Sensor Step Stair Lights, Waterproof Outdoor Stair Step Lights Auto On/off Solar Lights for Steps Stairs Porch Yard Patio Pathway Decoration
Solar Deck Lights Motion Sensor Step Stair Lights, Waterproof Outdoor Stair Step Lights Auto On/off Solar Lights for Steps Stairs Porch Yard Patio Pathway Decoration
$21.99
$32.58
4.7
Ground Lights
4 Pack Wireless LED Car Interior Ambient Light, USB Rechargeable Touch Sensor Magnetic Stick-on Puck Light for Footwell Door Trunk, Waterproof Compact Atmosphere Lamp, colorful/White/Blue/Pink/Purple
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4 Pack Wireless LED Car Interior Ambient Light, USB Rechargeable Touch Sensor Magnetic Stick-on Puck Light for Footwell Door Trunk, Waterproof Compact Atmosphere Lamp, colorful/White/Blue/Pink/Purple
$19.99
$27.83
DIY Car Interiors
Butterfly Solar Wall Light Outdoor Wall Lantern Motion Sensor Outside Yard Lamp Auto On/Off LED Induction Lamp for Fence Patio  1PC
Butterfly Solar Wall Light Outdoor Wall Lantern Motion Sensor Outside Yard Lamp Auto On/Off LED Induction Lamp for Fence Patio 1PC
$23.99
Outdoor Wall Lights
USB Rechargeable Cycling Tail Light Auto Sensor Rear Bikes Light Cycling Equipment Riding Supplies Waterproof Brake Warning Road Bike Accessories
USB Rechargeable Cycling Tail Light Auto Sensor Rear Bikes Light Cycling Equipment Riding Supplies Waterproof Brake Warning Road Bike Accessories
$28.99
$39.58
Decorative Lights
12V Automobile Relay Tester - Electronic Battery & Generator Diagnostic Tool, Universal Check Analyzer product tag Ending in
12V Automobile Relay Tester - Electronic Battery & Generator Diagnostic Tool, Universal Check Analyzer
$22.99
$46.39
4.9
Vehicle Repair Tools
Mini Portable 12V Car Battery Tester Digital Alternator Tester 6 LED Lights Display Car Diagnostic Tool Auto Battery Tester
Mini Portable 12V Car Battery Tester Digital Alternator Tester 6 LED Lights Display Car Diagnostic Tool Auto Battery Tester
$12.99
$17.83
5.0
Vehicle Repair Tools
4-in-1 Soil Moisture Meter Inspection Plant Temperature/Soil Moisture/Soil PH Meter/Sunlight Intensity Test Meter for Gardening Farming Indoor and Outdoor Plants product tag Ending in
Quick Look
4-in-1 Soil Moisture Meter Inspection Plant Temperature/Soil Moisture/Soil PH Meter/Sunlight Intensity Test Meter for Gardening Farming Indoor and Outdoor Plants
$25.99
$50.69
4.8
Testers & Detectors
Auto Car Automotive Relay Tester For 12V 4 / 5 Pin With Battery Clips Car Electronic Relay Tester Battery Checker
Quick Look
Auto Car Automotive Relay Tester For 12V 4 / 5 Pin With Battery Clips Car Electronic Relay Tester Battery Checker
$22.99
$32.37
5.0
OBD
Forehead Thermometer for Portable Handheld LCD Display Digital Electronic Thermometer Household Infrared Thermometer High Accurate Non-contact
Quick Look
Forehead Thermometer for Portable Handheld LCD Display Digital Electronic Thermometer Household Infrared Thermometer High Accurate Non-contact
$15.99
$22.12
5.0
Testers & Detectors
Intelligent Multi-function Voice-controlled Digital Weather Clock With Backlight, Temperature And Humidity Measurement, Weather Forecast, Electronic Clock, And Alarm Clock
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Intelligent Multi-function Voice-controlled Digital Weather Clock With Backlight, Temperature And Humidity Measurement, Weather Forecast, Electronic Clock, And Alarm Clock
$22.99
$32.66
Testers & Detectors
Cordless Electric Engraver Portable Etching Pen USB Rechargeable Engraver Rotary Tool Engraving Jewelry Glass Wood Stone Metal Plastic
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Cordless Electric Engraver Portable Etching Pen USB Rechargeable Engraver Rotary Tool Engraving Jewelry Glass Wood Stone Metal Plastic
$43.99
$62.12
4.9
Testers & Detectors
4 Pack 8-in-1 Faucet and Sink Installer Tool, Multi-purpose Sink Wrench Plumbing Tool for Water Pipe Nut Valve Strainer, Extra-long Basin Wrench for Tight Spaces, Kitchen and Bathroom Repair Tool
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4 Pack 8-in-1 Faucet and Sink Installer Tool, Multi-purpose Sink Wrench Plumbing Tool for Water Pipe Nut Valve Strainer, Extra-long Basin Wrench for Tight Spaces, Kitchen and Bathroom Repair Tool
$19.99
$27.83
Testers & Detectors
TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
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TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
$14.99
$28.41
5.0
Testers & Detectors
3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
Quick Look
3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
$66.99
$95.51
4.9
Testers & Detectors
Metal Detector Portable High Sensitivity Metal Detector One-Button LED Indicator Gold Detector Pointer Metal Detector with Woven Holster Bag
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Metal Detector Portable High Sensitivity Metal Detector One-Button LED Indicator Gold Detector Pointer Metal Detector with Woven Holster Bag
$37.99
$53.55
4.8
Testers & Detectors
3 Pcs Magnetic Gas Level Indicator, Reusable Propane Tank Gauge for Butane and LPG Cylinders, Fuel Level Measurement Tool for BBQ Grill, Camping, Caravan, Patio Heaters, Reliable & Accurate
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3 Pcs Magnetic Gas Level Indicator, Reusable Propane Tank Gauge for Butane and LPG Cylinders, Fuel Level Measurement Tool for BBQ Grill, Camping, Caravan, Patio Heaters, Reliable & Accurate
$17.99
$35.22
Testers & Detectors
Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
$53.99
$106.45
5.0
Testers & Detectors
Popular Smart AI Alarm Clock Kids LCD Rechargeable Battery WiFi Feature AI Voice Controlled Smart Kids Timer
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Popular Smart AI Alarm Clock Kids LCD Rechargeable Battery WiFi Feature AI Voice Controlled Smart Kids Timer
$69.99
$99.26
Testers & Detectors
Four-in-one Gas Detector, Outdoor Oxygen And Carbon Dioxide Air Concentration Alarm, Ultra-long Standby Temperature And Humidity Detector
Quick Look
Four-in-one Gas Detector, Outdoor Oxygen And Carbon Dioxide Air Concentration Alarm, Ultra-long Standby Temperature And Humidity Detector
$43.99
$61.49
Testers & Detectors
42 in 1 Ratchet Screwdriver Set Multifunctional Magnetic Screwdriver Repair Tool with 40 Bit for Assembling Furniture Computer
Quick Look
42 in 1 Ratchet Screwdriver Set Multifunctional Magnetic Screwdriver Repair Tool with 40 Bit for Assembling Furniture Computer
$46.99
$66.40
5.0
Testers & Detectors
M18 x 1.5 Universal O2 Sensor Adapter, Premium 304 Stainless Steel CEL Eliminator Spacer with Mini Catalytic Converter, Exhaust Oxygen Sensor Extension Plug for Most Vehicles
Quick Look
M18 x 1.5 Universal O2 Sensor Adapter, Premium 304 Stainless Steel CEL Eliminator Spacer with Mini Catalytic Converter, Exhaust Oxygen Sensor Extension Plug for Most Vehicles
$19.99
$27.83
5.0
Vehicle Repair Tools
M18*1.5 Exhaust Catalyst Rear Oxygen Sensor Spacer 90 Degree Mini Catalyst Lambda O2 Adapter CEL Fix
Quick Look
M18*1.5 Exhaust Catalyst Rear Oxygen Sensor Spacer 90 Degree Mini Catalyst Lambda O2 Adapter CEL Fix
$29.99
$42.11
5.0
Vehicle Repair Tools
2/4/6/8 Pack M18 x 1.5 Universal O2 Sensor Spacer Adapter, Check Engine Light Fix CEL Eliminator, Polished Stainless Steel Oxygen Sensor Extension Bung for Most Vehicles, 45mm Length
Quick Look
2/4/6/8 Pack M18 x 1.5 Universal O2 Sensor Spacer Adapter, Check Engine Light Fix CEL Eliminator, Polished Stainless Steel Oxygen Sensor Extension Bung for Most Vehicles, 45mm Length
$13.99
$19.26
Vehicle Repair Tools
Type-C Inductance Tester Motherboard Coil Tester Electronic Circuit Board Inductor Detector for Phone Motherboard Component Repair Electromagnetic Induction Quick Fault Check Tool
Type-C Inductance Tester Motherboard Coil Tester Electronic Circuit Board Inductor Detector for Phone Motherboard Component Repair Electromagnetic Induction Quick Fault Check Tool
$15.99
$25.50
Measuring Tools
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