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Instant-read kitchen thermometers?

Contactless forehead thermometers?

Oral vs ear thermometers?

How accurate are infrared thermometers?

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WiFi Wireless Temperature Humidity Sensor Smart Indoor Thermometer Hygrometer Detector for Home, APP Remote Monitoring

$36^.69

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H3 High-Temperature Infrared Thermometer -50°C to 1400°C, 50:1 Distance-to-Spot Ratio, Non-Contact Temperature Gun with Adjustable Emissivity

$87^.69

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SH7 Thermal Imaging Multimeter Handheld Touchscreen High-Precision Thermometer for Electrical / Home Renovation / Floor Heating Detection

$296^.58

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Hidden Camera Thermometer Hygrometer, 4K Discreet Nanny Camera - WiFi Remote View, Night Vision, Motion Detection,3-in-1 Wireless Spy Camera for Home/Office/Pet (Black)

$162^.99

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Ultra 4K HD Security Hidden Camera Wireless Smart Indoor Hygrometer Thermometer with App Remote Control, Motion Detection, Night Vision, Temperature & Humidity Alert and Alarm Clock, Support 2.4G&5G

$162^.99

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Kidde 21008173MTL Fire Kitchen Fire Extinguisher

$39^.99

$1.99 Shipping

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MINI-Hidden-WIFI -Wireless-Secruity-Camera,4K Real FULL HD Nanny Cam With Hygrometer Thermometer Clock,Night Vision&Motion Detection Alerts.Mobile Phone APP Control,Support 2.4G &5G For Home Of

$145^.99

$5.99 Shipping

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KA600 BLACK SolarCrank AMFMSW NOAA Weath BONUS AC adaptercharger, 5-LED reading lamp, 3-LED flashlight, thermometer & humidity meter (Kaito) by

$116^.81

$15.00 Shipping

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GY-614V3 614DCI 30CM Non-Contact Infrared Temperature Detector Long Distance Infrared Thermometer Module IR Temperature Sensor

$49^.61

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10pcs/lot 50cm NTC Thermistor Temperature Sensor Waterproof Probe Wire 10K 1% 3950 W1209 W1401 cable

$12^.90

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Vertiv Geist Remote Temperature Sensor

$135^.13

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Leak Alert Water Leak Detector, Loud 90 dB Water Alarm, 5 Pack | Detect leaks before costly water damage near water heaters, sinks, appliances and plumbing fixtures; no setup required

$72^.99

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Carbon Monoxide Detector and Natural Gas Detector, 4-in-1 Upgraded Plug-in Carbon Monoxide Detector with Dual Alarm Gas Leak Detector, Home & RV Temperature and Humidity Sensor, Black, 2-Pack

$56^.26

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2 Inch Circle Thermal Sticker Labels, Self-Adhesive Round Direct Thermal Labels for Small Business, 150 Sheets/1 Roll (Pack of 2)

$38^.99

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Hidden WIFI Wireless Security MINI Camera, 4K Nanny Cam Clock 2.4G& 5G | Hygrometer,Thermometer,Alarm Clock,Night Vision&Motion Detection Alerts,Mobile Phone APP Remote Control,Support 2.4G&5G

$159^.08

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Automatic Sensors Door Sensor, Exit Infrared Detector, Door Motion Sensor for Enhancing Functionality and Safety Automatic Doors

$107^.19

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6pcs NTC 10K NTC10KB3435 Waterproof Digital Temperature Sensor Probe Thermistor with 25cm Cable for Precision Measurement

$15^.63

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3.3-5V Digital Barometric Pressure Sensor Module Liquid Water Level Controller Board 0-40KPa 3.3V-5V

$11^.90

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2026 Portable 21V Car Heater and Defroster, 170W Fast Heating and Cooling Fan, Battery Powered Car Heater for Windshield Defogger, Car Heaters for Vehicle Car RV SUV

$52^.93

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Ceilling Mounting 220V 360 Degree Microwave Radar Sensor Body Motion HF Detector Light

$103^.99

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Wireless Temperature and Humidity Sensor (2nd. Gen.) for Boats: Indoor Boat Cabin Temperature Monitoring, Real-Time Alerts, Easy Installation - (Requires Vanemar Gateway)

$142^.99

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AI Thermal Flame & Heat Detector for EV Charging, E-Bike Battery, and Garage Safety

$333^.99

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2m 5m 10m 7mm 2 in 1 Mini Camera HD USB endoscope camera Android Tube Waterproof Snake Borescope USB Inspection 6 LED endoscope

$27^.41

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Wireless Temperature and Humidity Sensor (2nd. Gen.) for Boats: Indoor Boat Cabin Temperature Monitoring, Real-Time Alerts, Easy Installation - (Requires Vanemar Gateway)

$142^.99

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MEBAO 4K WiFi Hidden Camera Clock with Hygrometer & Thermometer

$145^.99

$5.99 Shipping

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Temp Tracker Wi-Fi Alert System 3 Pack with The Bridge Gateway and 3 Indoor Outdoor Temperature and Humidity Sensors

$180^.99

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SYSTEM SENSOR DST3 Sampling Tube, Smoke Detector, Metal, Connects to Smoke

$22^.89

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Automatic Sensors Door Sensor, Exit Infrared Detector, Door Motion Sensor for Enhancing Functionality and Safety Automatic Doors

$152^.99

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ANNKE Smart Heat Detection Security Camera, AI Fire Detection, Temperature Alarm, 4-Color Indicator, 4MP Resolution, 2.8mm@30fps, 136° Wide Angle, Two-Way Audio, Smart Dual-Light, IP67 Waterproof

$198^.99

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PTZOptics Universal Rounded Nose Wall Mount, Large, White #PT-WM-3-WH

$114^.89

More options from $114.89 - $122.75

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Volume Discounts:$110.00 - $114.89

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Temp Tracker Wi-Fi Alert System 3 Pack with the Bridge Gateway and 3 Indoor Outdoor Temperature and Humidity Sensors

$180^.99

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Multi-Purpose 2 in 1 Door Sensor for Door Opener Infrared Safety and Radar Safety Sensor for Automatic Door Easy to Use (Silver)

$150^.99

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2 Inch Transparent Round Thermal Labels, 500 Sheets/1 Roll Strong Adhesive & Waterproof & Tear-Resistant for Small Business, Bakery, Barcode, Inventory

$43^.49

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High-Precision Electronic Measuring Spoon Scale Digital Kitchen Spoon Scale for Baking, Herbs, Food, Medicine Weighing, LCD Display, Tare Function, Auto Shut-off

$27^.69

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Thermal Label 3 Packs, Label Size 34×34mm1.33" x 1.33"Round Color Compatible for B1 B2 B21 B31 K3 B4 Label Printer, Waterproof Labeling Tape Replacement

$26^.99

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Carbide Points for Dial Indicator, M1.6 Thread Shank, 1mm or 2mm Diameter Carbide Ball, Long Stem Replacement Probe for Measurement Point

$100^.19

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