Digital Test Device See All 103 products in Digital Test Device
Digital Display Multimeter Multifunctional Digital Universal Watch With Backlight Home High-precision Voltage and Current Meter
USD $20.99
$43.17
A3005 Digital Multimeter Pen Type 4000 Counts Professional Meter Non-Contact Auto AC/DC Voltage Ohm Diode Tester For Tool
USD $23.99
$52.77
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Car Test Pen Circuit Tester DC Truck Voltage Digital Display Long Probe Pen With Light Automotive Diagnostic Tools Auto Repair Tool
USD $14.99
$26.51
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TDS Digital Water Tester Water Test Pen Water Quality Analysis Meter Water Purity Check 0-9999 ppm Measurement Hardness Tester
USD $13.99
$26.74
Multifunctional Camping Compass Military Aiming Navigation Geological Compass Digital Navigation Device North Needle With Slope Meter Professional Luminous Portable
USD $31.99
$69.89
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1Pcs Unisex Portable Storage Bag Digital Gadget Devices USB Cable Earphone Pen Travel Bag Cosmetic
USD $8.99
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Baby Monitors 3.5HD Digital Device Child Safety Surveillance Camera Video Night Vision Music Detection Monitors
USD $103.99
$123.15
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Translation Scanner Pen Mobile Scanner Translator Reading Pen Language Translation Device OCR Digital for Language Learners
USD $87.99
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Pet Dog Ultrasonic Bark Control Device Upgraded Rechargeable Digital Bark Control Outdoor Anti Barking Dog Bark Control Sonic Bark Deterrents Silencer Stop Barking
USD $39.99
$76.59
Handheld Digital Microscope with 2 LCD Screen 800X Pocket Portable Microscope for Kids with Adjustable Lights Coins Electronic Magnifier Camera
USD $83.99
$166.40
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NFC 262ft/80m Long Range Bluetooth 5.0 Transmitter Receiver 3 in1 Music Audio Adapter Low Latency aptX HD Spdif RCA AUX 3.5mm TV
USD $65.99
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3 in 1 Endoscope Camera Otoscope Ear Cleaning Kit for Toothpicks Earwax Removal Tool Ear Scope Ear Wax Removal Tool
USD $18.99
$37.63
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9 IN 1 bluetooth 5.0 Audio Transmitter Receiver Stereo Music Wireless Adapter 3.5mm AUX Jack FM Transmitter for Car TV MP3 PC
USD $21.99
$42.90
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500X 1000X 1600X Digital Microscope Camera 3in1 Type-C USB Portable Electronic Microscope For Soldering LED Magnifier For Cell Phone Repair
USD $31.99
$62.88
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Digital Voice Recorder S7 32GB Portable Digital Voice Recorder Recording Rechargeable Voice Activated Recorder with Noise Reduction for Traveling Meeting Learning Lectures Class Christmas Gift
USD $47.99
$95.97
Faraday Bag for Key Fob(2 Pack) Faraday Cage Protector Car RFID Signal Blocking Key Fob Protector Double-Layers of Shielding Carbon Fiber Material Anti-Theft Faraday Pouch
USD $15.99
$31.97
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1080P/720P Wifi E27 Bulb Surveillance Camera Full Color Night Vision Motion Detection 4x Digital Zoom 2 Way Voice Indoor Baby Monitor Home Security Netcam
USD $34.99
$45.81
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Night Vision Goggles With 5X Digital Zoom Camera NV Binoculars Telescope With Long Infrared Viewing Distance At Night For Hunting And Camping (Built-in Rechargeable Battery)
USD $77.99
$155.87
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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
USD $24.99
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USB C SD Card Reader Adapter Type C Micro SD TF Card Reader Multi-function 3-in-1 OTG Adapter for laptops MacBooks mobile cameras
USD $9.99
$18.08
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50W USB Charger Power Strip Wall Socket EU US Plug 5V 2.4A High Speed Power Cable 10-bit USB Port Support 10 Devices Charge
USD $28.99
$64.65
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5ports Multi-USB Charging Station Hub Base Smart Digital Display Charger
USD $19.99
696 TK01 Smart Watch 1.99 inch 4G LTE Cellular Smartwatch Phone Bluetooth 4G Pedometer Call Reminder Sleep Tracker Compatible with Android iOS Men GPS Hands-Free Calls with Camera IP 67 31mm Watch
USD $211.99
$487.39
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Multifunctional OTG Card Reader 7 In 1 Micro SD Card Reader U Memory Card Reader Type-C for Digital Cameras, Smartphones, Tablets OTG Converter External U Disk, SD, TF Universal with Storage Box
USD $23.99
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Lydsto Alcohol Tester Handheld Digital Breathalyzer LCD Display Portable Mini Meter Blowing Tester Detector
USD $36.99
$70.38
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Digital Night Vision Infrared Monoculars with 1.5 TFT LCD and IR Camera - 640 X 480 Image Resolution for Recording in HD
USD $124.99
$249.60
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3 in 1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device
USD $61.99
$122.51
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Outdoor HD Powerful Binoculars Screen Video Photo Recorder Telescope Zoom 8X Digital Telescope Portable Travel Camping Battery Capacity No TF Card.
USD $103.99
$223.97
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Electronic Digital Scale Portable Mini Scale High Precision Professional Pocket Scale Milligram 0.001g/50g Calibration Weights
USD $36.99
$73.50
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Dog Training Collar Dog Training Anti Bark Collar Shock Collar Adjustable Size Electric Dog Cat Pets Waterproof Anti Bark Electronic / Electric Safety Plastic Electronic Behaviour Aids For Pets
USD $39.99
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New 127w 7-in-1 Car Charger Splitter PD30w QC3.0 cigarette Lighter Adapter Car Cigarette Lighter Socket Splitter with Switch
USD $35.99
BT Wireless FM Transmitter With Colorful Ambient Lights Handsfree Car Radio Modulator MP3 Player Type C Dual USB Phone Charge Adapter
USD $12.99
$22.60
8USB Mobile Phone Fast Charging Digital Display QC3.0 Flash Charging Fast Multi-function PD Fast Charging Multi-port Charger With Display
USD $51.99
$103.45
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Digital Voice Recorder Q61 32GB Portable Digital Voice Recorder Recording Rechargeable Voice Activated Recorder Portable MP3 Player with Noise Reduction for Speech Meeting Learning Lectures
USD $46.99
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1PC -50C-550C (-58F-1022F)Non-Contact Digital Infrared Thermometer Gun Temperature Meter LCD Screen Pyromete(no Battery)
USD $27.99
$54.40
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Computer Cooling Pad,Portable Notebook Radiator Foldable Fan Cooling Pad For Notebook Computer Laptop
USD $12.99
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Wireless Digital Microscope 50X-1000X Magnification WiFi USB HD Portable Handheld Pocket Microscopes Camera with 8 Adjustable LED Compatible with iPhone iPad Android Windows Mac Computer
USD $54.99
$110.37
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Mini Digital Scale 200g x 0.01g 6 Units Conversion Mini Scale with LCD Display Tare Function Portable Jewelry Gold Scale Professional Banlance Weight Tools Electronic Kitchen Machine
USD $28.99
$59.17
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5.1'' IPS Capacitive HD Touch Screen Intelligent Voice 1din Car MP5 Player Bluetooth 4.2 Autoradio Support FM AM RDS Microphone DVR 4USB Bluetooth CAM(optional)
USD $93.99
$136.73
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Mini Digital Voice Recorder Pen Voice-to-text Writing Audio Recorders Mp3 Playback Ai Smart HD Noise Reduction 8G to 32GB Dictaphone
USD $44.99
LED Digital Clock Thermometer Hygrometer Gauge Indicator Alarm Clock Indoor/Outdoor Weather Station Automatic Electronic Temperature Humidity Monitor Clock
USD $15.99
$31.66
1 Pack Remax USB Adapter Cable Conversion Storage Box Multi-Type Charging Line Convertor Lightning Type C Micro Data Transfer Tool Contains Sim Card Slot Tray Eject Pin Use as Phone Holder
USD $18.99
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HDMI Female to VGA Male Converter with Audio Adapter Support 1080P Signal Output
USD $7.99
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15W Wireless Charger Stand for IPhone 15 14 13 12 11 Apple Watch Airpods Pro IWatch 8 7 3 In 1 Fast Charging Dock Station Foldable
USD $29.99
$57.82
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A4 Printer Portable Thermal Printer Wireless Bluetooth Office File Machine for iOS and Android Phone Photo Homework Maker
USD $153.99
$354.00
Memory Card Class 10 High Speed 128GB 64GB 32GB 16GB SD U3 TF Memory Card Flash Micro Tf SD Card Storage Expansion SD Adapter for Smart Phone DVR
USD $14.99
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Mini Pocket Lighter Scale 50g/100g/200g Precision Digital Scales for For Jewelry Diamond Reloading Kitchen 0.01g Weight Electronic Scale
USD $19.99
$39.97
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75KG Travel Luggage Scale Portable Digital Hanging Luggage Scale Suitable For Travel Fishing Kitchen And Suitcase Weight Scales
USD $19.99
$31.98
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Portable HD Digital Voice Recorder Wearable Wristband Support Music Player Automatic Intelligent Recording Sports Bracelet for Running Meeting Learning
USD $43.99
$87.97
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4USB With Type-c Car LED Digital Display Car Charger Volt Meter Car Battery Monitor With LED Voltage & Amps Display
USD $13.99
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0.05g-500g Digital Jewelry Scale Portable Auto Off LCD-Digital Screen Mini Pocket Digital Scale For Jewelry Lab Kitchen Office and Teaching Home life
USD $15.99
$31.97
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Dual USB Car Charger Socket Adapter - Waterproof, 5V 4.2A Fast Charger for Mobile Phones with Voltmeter & 10A Fuse for 12-24V Car, Boat, Motorcycle
USD $17.99
$35.16
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2023 NEW 8-in-1 USB Hub With Disk Storage Function USB Type-c to HDMI-Compatible Laptop Dock Station For Macbook Pro Air M1 M2
USD $75.99
M9 Pro Bluetooth 5.1 Audio Receiver Transmitter 3.5mm Aux Wireless Music Adapter U Disk/TF Card FM Radio Player DAC Converter
USD $58.99
Majesun Accurate M22 Real-time Driving Information with Car Electronics Digital Speedometer Universal GPS Overspeed Alert Suitable for All Vehicles
USD $75.99