High Precision Sensor See All 318 products in High Precision Sensor

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
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
Metal Detector Handheld Pointer Stick High Sensitivity 360  Detection Easy to Use 2 Alarm Modes High Precision Professional Search Treasure Pointer Detector (without battery)
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Metal Detector Handheld Pointer Stick High Sensitivity 360 Detection Easy to Use 2 Alarm Modes High Precision Professional Search Treasure Pointer Detector (without battery)
$43.99
$56.76
Camping Equipment
Professional Metal Detector with 10
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Professional Metal Detector with 10" Coil - High-Definition, Precise Positioning for Coins & Metals, LCD Display, Adjustable Control Panel (Battery Not Included)
$663.39
Outdoor Activity
MD-5030 Portable Digital Metal Detector - High-Precision Underground Gold Finder with LCD Display & Adjustable Stem for Detecting Gold, Silver, Coppe
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MD-5030 Portable Digital Metal Detector - High-Precision Underground Gold Finder with LCD Display & Adjustable Stem for Detecting Gold, Silver, Coppe
$246.39
Outdoor Activity
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
USB Wireless PIR Motion Sensor LED Strip Lights 5M 300 LEDs 5V High Brightness COB LED Tape Kitchen Cabinet Smart Night Sensor Lamp
USB Wireless PIR Motion Sensor LED Strip Lights 5M 300 LEDs 5V High Brightness COB LED Tape Kitchen Cabinet Smart Night Sensor Lamp
$17.49
$25.74
4.5
COB Strip Lights
2 PACK Under Cabinet Lighting, USB Cabinet Lights, Smart LED Kitchen Light, Hand Sweep Sensor Light, High Brightness Backlight for Cabinet Wardrobe Drawer Sensor Light 30/40cm
2 PACK Under Cabinet Lighting, USB Cabinet Lights, Smart LED Kitchen Light, Hand Sweep Sensor Light, High Brightness Backlight for Cabinet Wardrobe Drawer Sensor Light 30/40cm
$30.99
$39.58
Cabinet Light
Outdoor Solar Powered Clip Light, Waterproof LED Wall Light with Motion Sensor, High Brightness Solar Charging for Garden, Yard, Balcony, Fence, Patio, Security Landscape Lighting
Outdoor Solar Powered Clip Light, Waterproof LED Wall Light with Motion Sensor, High Brightness Solar Charging for Garden, Yard, Balcony, Fence, Patio, Security Landscape Lighting
$25.99
$30.22
Outdoor Wall Lights
Solar Street Lights Outdoor Waterproof  High Brightness Dusk to Dawn LED Lamp with Motion Sensor Remote Control for Garden Patio Porch Garage
Solar Street Lights Outdoor Waterproof High Brightness Dusk to Dawn LED Lamp with Motion Sensor Remote Control for Garden Patio Porch Garage
$45.99
$68.22
5.0
Street Lights
Dog Interactive Toy Automatic Rolling Ball, 2 Colors, Motion Sensor USB Rechargeable, Silent High-Speed Motor, Relieves Separation Anxiety, Indoor/Outdoor Play, Kitten and Puppy Toy
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Dog Interactive Toy Automatic Rolling Ball, 2 Colors, Motion Sensor USB Rechargeable, Silent High-Speed Motor, Relieves Separation Anxiety, Indoor/Outdoor Play, Kitten and Puppy Toy
$30.99
$34.81
Interactive Toys
Outdoor Solar IP65 Waterproof High-Brightness Clip Wall Light, Smart Motion Sensor LED Lamp, No Drilling Required, Garden, Patio, Fence, Stairway, Yard, Porch, Outdoor Safety & Decorative Lighting
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Outdoor Solar IP65 Waterproof High-Brightness Clip Wall Light, Smart Motion Sensor LED Lamp, No Drilling Required, Garden, Patio, Fence, Stairway, Yard, Porch, Outdoor Safety & Decorative Lighting
$23.99
$28.06
Outdoor Wall Lights
2 Pcs Outdoor Waterproof Smart Motion Sensor Clip-On Wall Lights, 36 High-Brightness 5630 LEDs, 3 Lighting Modes, Multi-Functional LED Lamps for Garden, Yard, Fence, Wall, Villa
2 Pcs Outdoor Waterproof Smart Motion Sensor Clip-On Wall Lights, 36 High-Brightness 5630 LEDs, 3 Lighting Modes, Multi-Functional LED Lamps for Garden, Yard, Fence, Wall, Villa
$26.99
$32.38
Outdoor Wall Lights
1 Pack Solar Motion Sensor Lights Outdoor, Clip on Solar Lights Outdoor Waterproof, High Bright Solar Powered Security Lights for Outside Fence Chain Link Camping
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1 Pack Solar Motion Sensor Lights Outdoor, Clip on Solar Lights Outdoor Waterproof, High Bright Solar Powered Security Lights for Outside Fence Chain Link Camping
$16.49
$26.98
Outdoor Wall Lights
Solar Motion Sensor Remote Control Lights Outdoor Clip on Solar Lights Outdoor Waterproof High Bright Solar Powered Security Lights for Outside Fence Chain Link Camping  1PC
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Solar Motion Sensor Remote Control Lights Outdoor Clip on Solar Lights Outdoor Waterproof High Bright Solar Powered Security Lights for Outside Fence Chain Link Camping 1PC
$28.99
$35.98
Outdoor Wall Lights
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
Under Cabinet Lighting, Ultra-thin LED Cabinet Light, Motion Sensor LED Light Bar, USB Rechargeable Side Magnetic Self-adhesive Kitchen Night Light for Wardrobe Closets Cabinet Cupboard Stairs
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Under Cabinet Lighting, Ultra-thin LED Cabinet Light, Motion Sensor LED Light Bar, USB Rechargeable Side Magnetic Self-adhesive Kitchen Night Light for Wardrobe Closets Cabinet Cupboard Stairs
$19.99
$22.99
4.8
Cabinet Light
Solar Motion Sensor Wall Light 20LEDs Tri-operating Modes IP65 Waterproof Outdoor Light for Yard Garden Fence Garage
Solar Motion Sensor Wall Light 20LEDs Tri-operating Modes IP65 Waterproof Outdoor Light for Yard Garden Fence Garage
$14.49
$21.58
4.8
Outdoor Wall Lights
Motorcycle TPMS Motor Tire Pressure Tyre Temperature Monitoring Alarm System with 2 External Sensors
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Motorcycle TPMS Motor Tire Pressure Tyre Temperature Monitoring Alarm System with 2 External Sensors
$44.99
$63.55
5.0
Motorcycle & ATV Accessories
YC-188W 1080p New Design / Full HD Car DVR 170 Degree Wide Angle CMOS 4 inch IPS Dash Cam with Night Vision / G-Sensor / Parking Monitoring Car Recorder
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YC-188W 1080p New Design / Full HD Car DVR 170 Degree Wide Angle CMOS 4 inch IPS Dash Cam with Night Vision / G-Sensor / Parking Monitoring Car Recorder
$51.99
$73.54
4.9
Car DVR
Touchless Sensor Kitchen Faucet Sink Mixer Tap Touch on with Pull Out 2 Mode Sprayer, Digital Display 360 Swivel Single Handle Taps Stainless Steel Deck Mounted, Water Vessel Taps
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Touchless Sensor Kitchen Faucet Sink Mixer Tap Touch on with Pull Out 2 Mode Sprayer, Digital Display 360 Swivel Single Handle Taps Stainless Steel Deck Mounted, Water Vessel Taps
$254.19
5.0
Pullout Spray
Digital Measuring Spoon, Food Digital Measuring Scoop Scale 800g / 1g High Precision with LCD Screen, Household Weighing Scoop for Kitchen and Dog Cat Food
Digital Measuring Spoon, Food Digital Measuring Scoop Scale 800g / 1g High Precision with LCD Screen, Household Weighing Scoop for Kitchen and Dog Cat Food
$16.99
$20.40
4.8
Measuring Tools
Solar Light Outdoor Pendant Light Automatic Sensor Switch Double Head Garden Lights Used In Gardens Yards Indoors Etc.
Solar Light Outdoor Pendant Light Automatic Sensor Switch Double Head Garden Lights Used In Gardens Yards Indoors Etc.
$66.99
$94.72
5.0
Outdoor Wall Lights
Solar Security Wall Light Outdoor 106LED with Motion Sensor Remote Control IP65 Waterproof 120 Lighting Angle Solar Security Wall Sconce
Solar Security Wall Light Outdoor 106LED with Motion Sensor Remote Control IP65 Waterproof 120 Lighting Angle Solar Security Wall Sconce
$41.99
$62.91
4.5
Outdoor Wall Lights
LED Headlamp Rechargeable Induction Sensor Waterproof Headlight Flashlight Ultra-light Lamp Body Used for Cycling Camping Etc. Shustar
LED Headlamp Rechargeable Induction Sensor Waterproof Headlight Flashlight Ultra-light Lamp Body Used for Cycling Camping Etc. Shustar
$9.49
$13.50
5.0
Head Lights
DL001 Hunting Trail Camera 16MP 1080P Wildlife Scouting Camera with 12M Night Vision Motion Sensor IP66 Waterproof Trail Camera Valentine's Day Gift
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DL001 Hunting Trail Camera 16MP 1080P Wildlife Scouting Camera with 12M Night Vision Motion Sensor IP66 Waterproof Trail Camera Valentine's Day Gift
$63.99
$90.68
5.0
Digital Camera
Pathfinder IR Sensor LED Headlight Headlamp Head Flashlight Torch Zoomable 12000 Lumen T6 Rechargeable Forehead Lamp Light Fishing
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Pathfinder IR Sensor LED Headlight Headlamp Head Flashlight Torch Zoomable 12000 Lumen T6 Rechargeable Forehead Lamp Light Fishing
$29.99
$42.11
5.0
Tactical Flashlights
PR1000 Trail Camera 1080P HD Video Wildlife Hunting Cam 16MP Infrared Night Vision PIR Sensor Outdoor IP54 Waterproof Camcorder Valentine's Day Gift
PR1000 Trail Camera 1080P HD Video Wildlife Hunting Cam 16MP Infrared Night Vision PIR Sensor Outdoor IP54 Waterproof Camcorder Valentine's Day Gift
$68.99
$97.84
4.8
Digital Camera
Underwater Metal Detector Submersive Fully Waterproof Metal Detector for Adults Under Water 100FT, Can detect All Metals with Large Coil, Accurate and Precise
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Underwater Metal Detector Submersive Fully Waterproof Metal Detector for Adults Under Water 100FT, Can detect All Metals with Large Coil, Accurate and Precise
$145.99
5.0
Outdoor Activity
Solar Wall Lights Outdoor IP65 Waterproof with Remote Control Motion Sensor Street Light for Courtyard Garage Garden Corridor
Solar Wall Lights Outdoor IP65 Waterproof with Remote Control Motion Sensor Street Light for Courtyard Garage Garden Corridor
$46.99
$53.15
4.6
Street Lights
Outdoor Solar 8-Arm Octopus Motion Sensor Wall Light, 92 LEDs, Clip-On, USB & Solar Powered, Remote-Controlled, Multi-Functional LED Lamp for Garden, Yard, Fence, Balcony, Garage, Porch
Outdoor Solar 8-Arm Octopus Motion Sensor Wall Light, 92 LEDs, Clip-On, USB & Solar Powered, Remote-Controlled, Multi-Functional LED Lamp for Garden, Yard, Fence, Balcony, Garage, Porch
$26.99
$32.38
Outdoor Wall Lights
Touchless Sensor Kitchen Sink Faucet Stainless Steel with Pull Out Sprayer, Touch On Single Handle Kitchen Vessel Tap with Pull Down 2 Modes Spray Fingerprint Resistant Brushed Nickel Deck Mounted
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Touchless Sensor Kitchen Sink Faucet Stainless Steel with Pull Out Sprayer, Touch On Single Handle Kitchen Vessel Tap with Pull Down 2 Modes Spray Fingerprint Resistant Brushed Nickel Deck Mounted
$307.69
4.0
Kitchen Faucets
Multifunctional Camera Detector Precise Infrared Scan for Hotel Anti  GPS & Wireless Signal Detection
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Multifunctional Camera Detector Precise Infrared Scan for Hotel Anti GPS & Wireless Signal Detection
$33.99
$47.82
Burglar Alarm Systems
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
Electronic Scale 396 Pound Digital Bathroom Scale High-precision Scale with LED High-definition Display and Temperature Display (switchable To Kilograms or Pounds) Ultra Wide Platform High-precisi
Electronic Scale 396 Pound Digital Bathroom Scale High-precision Scale with LED High-definition Display and Temperature Display (switchable To Kilograms or Pounds) Ultra Wide Platform High-precisi
$44.99
$63.55
4.7
Weighing Scales
GT-5090 Professional Outdoor Metal Detector - High-Accuracy Waterproof Gold/Silver/Copper/Iron Finder with Smart LCD Display & Adjustable Height
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GT-5090 Professional Outdoor Metal Detector - High-Accuracy Waterproof Gold/Silver/Copper/Iron Finder with Smart LCD Display & Adjustable Height
$192.99
5.0
Outdoor Activity
Metal Detector, Handheld Underground Metal Detector MD-8030 High Sensitivity Gold Digr Treasure Hunter Finder Pinpoint Detector,for Gold Detecting
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Metal Detector, Handheld Underground Metal Detector MD-8030 High Sensitivity Gold Digr Treasure Hunter Finder Pinpoint Detector,for Gold Detecting
$263.49
Outdoor Activity
Metal Detector, TC-300 Underground Metal Detector Gold Detectors Treasure Finder Detector Circuit Metales High Sensitivity Waterproof Lightweight(TC-300)
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Metal Detector, TC-300 Underground Metal Detector Gold Detectors Treasure Finder Detector Circuit Metales High Sensitivity Waterproof Lightweight(TC-300)
$185.99
Outdoor Activity
Woodworking Ruler Precision Pocket Rule High Precision Multi Function Aluminum Ruler for  Drawing Layout Woodworking
Woodworking Ruler Precision Pocket Rule High Precision Multi Function Aluminum Ruler for Drawing Layout Woodworking
$14.99
Hand Tools
6pcs/Set High-Magnetic Screwdriver Drill Bit Set, Anti-Slip Cross Head Bits, S2 Material High-Strength PH2 Bits for Precision Screwing
6pcs/Set High-Magnetic Screwdriver Drill Bit Set, Anti-Slip Cross Head Bits, S2 Material High-Strength PH2 Bits for Precision Screwing
$13.99
$25.50
5.0
Drill Bit Set
Smart Ring Fitness Tracker, High-Precision Activity Monitor with LED Display, Waterproof Intelligent Health Wearable, Sleep & Sport Tracking Ring for Men and Women, Bluetooth App Connected
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Smart Ring Fitness Tracker, High-Precision Activity Monitor with LED Display, Waterproof Intelligent Health Wearable, Sleep & Sport Tracking Ring for Men and Women, Bluetooth App Connected
$64.99
$91.85
Smart Rings
6Pcs 3-8mm Titanium Twist Drill Bits, High-Speed Steel for Wood, Metal, and Plastic Cutting, Durable and Precision Drill Set with Sawtooth Design, Ideal for DIY, Home Improvement, and Professional Use
6Pcs 3-8mm Titanium Twist Drill Bits, High-Speed Steel for Wood, Metal, and Plastic Cutting, Durable and Precision Drill Set with Sawtooth Design, Ideal for DIY, Home Improvement, and Professional Use
$15.99
$30.60
Drill Bit Set
Portable Professional Digital Breathalyzer, High Precision Alcohol Tester for Personal Use, Accurate BAC Results with LCD Display, 3 Units %BAC g/L mg/L (Battery Not Included)
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Portable Professional Digital Breathalyzer, High Precision Alcohol Tester for Personal Use, Accurate BAC Results with LCD Display, 3 Units %BAC g/L mg/L (Battery Not Included)
$29.99
$44.61
Car Safety & Security
Digital Display Multimeter Multifunctional Digital Universal Watch With Backlight Home High-precision Voltage and Current Meter
Digital Display Multimeter Multifunctional Digital Universal Watch With Backlight Home High-precision Voltage and Current Meter
$19.99
$27.83
4.9
Digital Multimeters & Oscilloscopes
3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
3D Multi-Angle Measuring Ruler,45/90 Degree Aluminum Alloy Woodworking Square Protractor,Drawing Line Ruler, Miter Triangle Ruler High Precision Layout Measuring Tool for Engineer Carpenter
$32.99
$61.34
4.9
Measuring Tools
Cafe Curtain High Precision Solid Color Blackout Short Curtains  Thermal Insulated Drapes for Living Room, Bedroom, Kitchen Room Divider
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Cafe Curtain High Precision Solid Color Blackout Short Curtains Thermal Insulated Drapes for Living Room, Bedroom, Kitchen Room Divider
$7.99
$9.86
5.0
Blackout Curtain
Car Tire Pressure Gauge Backlight High-precision Digital Tire Pressure Monitoring Car Tyre Air Pressure Gauge Meter LCD Display
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Car Tire Pressure Gauge Backlight High-precision Digital Tire Pressure Monitoring Car Tyre Air Pressure Gauge Meter LCD Display
$19.99
$27.83
5.0
Vehicle Repair Tools
Laser Tape Measure 3 In 1 Digital Tape Measure High Precision Laser Rangefinder Steel Tape Measure
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Laser Tape Measure 3 In 1 Digital Tape Measure High Precision Laser Rangefinder Steel Tape Measure
$58.99
$83.54
Measuring & Gauging Tools
High Precision Digital Display Caliper 0-150 Mm Measuring Tools Metal Stainless Steel Vernier Caliper
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High Precision Digital Display Caliper 0-150 Mm Measuring Tools Metal Stainless Steel Vernier Caliper
$35.99
$60.86
4.8
Measuring Tools
Professional Portable Breathalyzer, High Precision Digital Alcohol Tester with HD LCD Display & AI Algorithm, Accurate Personal Alcohol Breathalyzer (Battery Not Included)
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Professional Portable Breathalyzer, High Precision Digital Alcohol Tester with HD LCD Display & AI Algorithm, Accurate Personal Alcohol Breathalyzer (Battery Not Included)
$28.99
$43.23
Car Safety & Security
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