Gold Testing Stone, Genuine, Natural Obsidian (6\ x 3\)

  • NEW ADVANCED DIGITAL TESTER - Gemoro AGT3 is the ultimate verification instrument for gold and platinum testing..
  • STATE-OF-THE-ART AND PORTABLE - Handheld tester has exceptional precision, is simple to use, and identifies digital karat value and gold percentage in seconds.
  • PATENTED WITH PATENTS PENDING - Tests all karat levels of gold from 6K to 24K and tests for platinum..
  • STEP-BY-STEP DIRECTIONS – Easy to identify non-gold, gold plate and gold filled in seconds..
  • INCLUDES – GemOro AGT3 Tester, pen probe, file, battery, AC adaptor and rubberized carrying case..
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OEMTOOLS 24338 100A Battery Load Tester & Voltage Tester, Easy-to-Use Car Battery Tester, Works On Trucks, RVs, Golf Carts

  • SIMPLE, POWERFUL VOLTAGE TESTER: No need to go to the shop for a battery reading.
  • In 10 seconds our battery tester automotive tool will do its job.
  • Widely useful—tests the batteries of cars, trucks and RVs.
  • Can be used as a golf cart battery meter.
  • BATTERY AND ALTERNATOR TESTER: Get an easy reading with our battery analyzer.
  • The shock-resistant meter is housed in a steel case.
  • Doubles as an alternator tester and can easily tell you whether your alternator is properly charging your battery.
  • MADE FOR 6V AND 12V BATTERIES: These handheld 6v and 12v battery load testers are made for testing up to 1,000CCA.
  • Comes with heavy-duty copper-plated clamps.
  • It tests three aspects of battery health: battery condition, load, and alternator health.
  • VERSATILE BATTERY CHECKER: Many uses for our battery tester: automotive, golf carts, ATVs, etc..
  • Our automotive battery testers work on large and small batteries, installed and uninstalled.
  • Determines the state of charge, cranking, and charging volts.
  • EASY STORAGE & CARRY: The battery load tester 12v tool’s handle makes it easy to bring with you—store it in your car, truck, or RV.
  • Combine the 12v battery tester with a switch tester and test your vehicle's full electrical system.
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Air Hogs Rip Force Glider Yellow

  • The Air Hogs Rip Force Glider is an outdoor glider that uses a handheld launcher to rip into flight!.
  • Use the handheld launcher as you pull back on the Rip Force Glider and LET IT RIP!.
  • The Rip Force Glider's durable, crash-resistant foam construction lets you use it again and again!.
  • The Air Hogs Rip Force Glider is for children 5+. No batteries required..
  • Includes: 1 Air Hogs Rip Force Glider, 1 Launcher, 3 Elastics, 1 Information Sheet.
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Alfa Mirage Precious Metal Tester GKS 3000 - Purity Scale for Gold & Silver

  • NEW ADVANCED DIGITAL TESTER - Gemoro AGT3 is the ultimate verification instrument for gold and platinum testing..
  • STATE-OF-THE-ART AND PORTABLE - Handheld tester has exceptional precision, is simple to use, and identifies digital karat value and gold percentage in seconds.
  • PATENTED WITH PATENTS PENDING - Tests all karat levels of gold from 6K to 24K and tests for platinum..
  • STEP-BY-STEP DIRECTIONS – Easy to identify non-gold, gold plate and gold filled in seconds..
  • INCLUDES – GemOro AGT3 Tester, pen probe, file, battery, AC adaptor and rubberized carrying case..
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Aquarium Pharmaceuticals 30B pH Down Aquarium pH Adjuster 16 oz Model Number 17163020301

  • [✔Wide Use]Ideal for home or laboratory use, drinking water, swimming pools, aquarium, fish tank, RO system or hydroponics..
  • [✔High accuracy]pH meter has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on....
  • [✔Automatic Temperature Compensation]The pH tester has ATC function, so it can be adjusted according to water temperature to give pH readings....
  • [✔Easy to Calibrate]Use "Calibration Buffer Powder" to calibrate the tester with one button. pH tester bright backlit LCD display, you can still....
  • [✔User Friendly]Comes with protective case, lightweight, handheld design for portability and convenience. What You Get: 1x PH meter, 1x user....
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HoldPeak Digital Smart SMD Tester 6000 Counts HP-990C DMM Handheld Resistance Capacitance Tester,Digital Multimeter Auto Scan with Spare Test Pins (Battery Included)

  • ...d it for many applications,such as components verification and sorting, production lines, laboratory and service center, in-field repair,battery power test and more..
  • ✅【Auto Power Off】If the tester is idle for more than 15 minutes, the tester will automatically turn off the power.HOLDPEAK 990 SMD tester is a handheld and battery operated small Tool, very convenient to operate and it is easy to measure SMD..
  • ✅【100% Warranty Guarantee】HOLDPEAK come with 2 years warranty and lifetime technical support,if you have any questions about our product,just feel free to contact us, your satisfactory purchase experience is our greatest hope! Looking forward to your consultation..
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HDMI Tester Portable High Definition Network Cable Tester Checker NF-622 LED Indicator to Check Disorder Short Open and Cross Status of HDMI Cables and Hd Wire Test Ideal for Troubleshooting

  • 【Application of UT681】UT681 Handheld HDMI Cable Tester is a professional tester for testing HDMI cable (HDMI 1.2V/1.3V/1.4V/2.0V).It supports two test modes, fast scan mode and full display mode..
  • 【Function of UT681】This Cable Tester Checker can quickly scan and test up to 19 wires and decide which one is short circuit, open circuit, or in wrong order.Support Continuity Test,Short Circuit Test,Crossover Test,Network Cable Test..
  • 【Double testing mode】At the power on state, short press the ON/OFF/Option key to switch between scan mode and full display mode. The state indicator flashing style is to identify which mode is chosen..
  • 【Cable Type That Can Be Measured】Three types of HD cables can be tested: a.Both ends are standard HDMI connectors (Type A - Type A).
  • b.Both ends are HDMI Mini connectors (Type C - Type C).
  • c.One end is HDMI connector, one end is HDMI Mini connector (Type A - Type C).
  • 【Safe Tester】HDMI tester support battery low voltage Test.In order to make sure the HD cable tester’s performance, when the battery voltage is lower than about 7.2V, the blue light flashes, prompting to replace the battery.Auto shut down function, when no operation during the last 10 minutes, the instrument will automatically shut down..
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Ignition Coil Tester, Accurate And Reliable Hand‑Held Coil On Plug Fast Ignition Tester, Coil On Plug Tester, Professional Coil On Plug Quick Tester Diagnostic Tool for Home Laboratory

  • LIGHT INDICATION --- If the voltage is correct, the tester will beep and the red LED indicator will flash.
  • if the arc duration is correct, the green LED will also flash. Use the ignition coil tester to eliminate guesswork, and the test results are accurate and reliable..
  • WIDELY USED --- The handheld Coil On Plug rapid ignition tester is designed to easily and quickly determine whether the COP produces a suitable spark for the plug. Battery powered, stable and professional performance. It is a must-have for any individual, professional mechanical repair shop and auto shop..
  • WARRANTY AND SERVICE --- Customer satisfaction is our top priority. We provide you with 24-hour online customer service and a 180-day refund policy. If you have any dissatisfaction, you can unconditionally request a full refund. Click to buy now!.
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Andeman Car Battery Tester Automotive 6V 12V 24V,BM800 100-2000 CCA Battery Load Tester Alternator Tester Auto Cranking Charging System Tests Digital Voltage Tester, 2.8\ Screen with Built-in Printer

  • PROFESSIONAL-GRADE 6V-12V-24V CAR BATTERY TESTER: BM510 battery tester automotive can work on all 6V, 12V and 24V batteries(100-2000 CCA), testing results up to 99.99% accuracy, also great alternator and starter tester, the most reliable battery load tester on the market..
  • 2.8 INCH TFT COLOR SCREEN & BUILT-IN PRINTER:Compared to other battery load tester, BM800 battery analyzer that adopts a large color screen and rugged design.One-Key print function ,with 3 rolls of thermal paper,print smoothly..
  • REAL-TIME WAVEFORM MONITORING:Voltage tester display the voltage changes,view the current minimum and maximum voltage.Automatic storage can store 10 waveform monitoring records.Waveform playback can view saved waveform data.
  • If you don't need saved waveform data,you can delete it..
  • MULTIPLE BATTERY FUNCTION TESTS:Battery load tester with SOH/SOC test, charging test cranking test,and load test, four major function options, professional test battery function. Car battery test can test almost all car starting lead-acid batteries and has a wide range of applications,such as rrdinary battery, AGM flat battery,AGM wound battery, GEL battery,EFB battery..
  • NO DRIVER UPGRADE REQUIRE & HIGH QUALITY COPPER CLIP:Just copy the upgrade file to the devices removable disk to co....
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FTTH Fiber Cold Connection Tool Kit 19 in 1 with FC-6S Fiber Cleaver 10KM Visual Fault Locator Optical Power Meter Cable Tester Stripping Tool

  • 10KM aluminum alloy visual fault locator fiber optic cable tester meter for CATV test,Universally connector for test different ST,SC,FC interfaces.
  • Handheld fiber optical power meter FC ,SC cable tester,Wavelength range: 800~1700,Power measurement range: -70~+10.
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AquaticLife TDS Meter Digital Water Quality Tester for RO-RODI System Drinking Water Aquariums Hydroponics 0-999 ppm Measuring Range 1 ppm Increments 2% Readout Accuracy

  • TDS METER DIGITAL TESTER – The handheld TDS meter digital water tester allows you to accurately measure the Total Dissolved Solids in water. Ideal....
  • IDEAL FOR TESTING WATER QUALITY – Test the water quality from multiple sources. Use this TDS meter for RO/RODI system drinking water, aquariums,....
  • PROVIDES HIGHLY ACCURATE READINGS – This TDS water quality tester provides highly accurate readings. Its hold function saves measurement for....
  • 1000 HOURS OF USAGE – The battery of this TDS measure test pen provides approximately 1000 hours of usage. An auto-off function saves battery life....
  • EASY TO READ DISPLAY – A large, easy-to-read LCD screen display on this TDS water testing meter makes it easy to see results. Its power source is 2....
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KZYEE KM10 Power Circuit Probe Kit, 12V 24V Automotive Circuit Tester Electrical System Tool, Digital Voltage Tester, Multimeter, Short Finder, AC DC Diode Resistance Check for Motorcycle Cars Trucks

  • 【Circuit Tester for Finding Breakpoints & Short Circuits】High-sensitivity probes, circuit breaker finder uses advanced high-quality sensors. High-precision search for short-circuited cables quickly. When the electrical circuit tester detects a circuit breakpoint, the receiver will make a "click" sound. The closer the probe is to the breakpoint, the faster the sound frequency and the higher the volume..
  • 【Cable Tester for Cable Identification & Cable Tracking】Vehicle circuit tester can identify and track wires without damaging the insulation layer. Powered by a 9V battery, the electrical wire tracer can work on various circuits between 6-24 volts DC voltage, such as circuits in cars, trucks, tractors, etc..
  • 【Circuit Tracer with 24.8CM Metal Hose Probe】A super-long test hose made of metal, which will not be broken when bent and stretched, and will prevent rust. The curved receiving probe can better detect the cable in crowded and narrow environments. According to the characteristics of the circuit and the sensitivity setting, the cable Tester can detect the signal of the cable within a certain range..
  • 【Wire Tracer with 75CM Test Lead and Alligator Clip】Super long test lead, It is more convenient to use an electrical tester. The wire with hi....
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Soil Tester 7-in-1 Soil pH Meter Kit with Moisture Temperature Conductivity Nitrogen Phosphorus and PH Test LCD Display Soil Moisture Meter with Carry Box for ​Petrochemical Agriculture etc

  • 【7-IN-1 MULTIFUNCTIONAL SOIL TEST KIT】This handheld soil tester with temperature humidity conductivity PH nitrogen phosphorus potassium test,....
  • 【LARGE LCD DISPLAY】This soil pH meter has a large size LCD screen, embedded full‑color interface, can query, record, and display data in real....
  • 【SUPPORT 4MB DATA STORAGE】This soil tester with data storage function, support 4MB data storage, you can export data to a computer through Excel,....
  • 【HIGH PERFORMANCE】This multifunctional soil moisture meter equipped with multi‑function buttons, such as single point recording, start/stop....
  • 【100% WARRANTY】We are very confident in the quality of this portable soil tester kit, and provide 12 months warranty for it. Please feel free to....
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