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Diamond Selector II Gem Tester Pen with Mini LED Magnifying Electronic Diamond Tester Tool Illuminated Jewelry Gemstone Testing Portable High Accuracy Tool Kit for Jewelry Jade Ruby Stone Black

  • 【Portable Design】Diamond tester is equipped with convenient carrying cases. Designed for rapid, accurate and safe diamond testing. Through....
  • 【Easy to Use】Green indicator will be showed on Diamond Selector II if the stone is a real diamond. It will make continuous buzzing sound when user....
  • 【Fast Results】If the stone is a real diamond, the pen will make a beep sound as well as show at least 9 LED lights. A green indicator will be....
  • 【High Security】After 10 minutes' use of Tester, the power indicator light (green light is automatically turned off) and long beep sounds will....
  • 【Package Contents】1 x Diamond Tester, 1 x Leather Pouch Case, 1 x Testing Platform, 1 x User Manual, 1 x Mini LED Magnifying, 1 x9V battery..
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Klein Tools RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets

  • LARGE CLEAR LCD READOUT on receptacle tester to instantly view results without the need to look at a chart to understand results.
  • TEST GFCI TRIP TIME IN SECONDS to find out if the trip breaker is functioning.
  • DETECT WIRING FAULTS of open ground, open neutral, open hot, dual open (neutral and ground), reversed hot/ground, and reversed hot/neutral.
  • AUTO-HOLD FUNCTION is convenient for hard-to-reach outlets.
  • SAFE AND DURABLE TESTER for inspections on North American 120V outlets.
  • BRIGHT LED LIGHTS illuminate green and red for visual indicators.
  • TRUSTED SAFE with a safety rating of CAT II 135V.
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Keeptop Non-Contact Voltage Tester - Electrical Tester with Dual Range AC 12 to 1000V, Live/Null Wire and Circuit Tester, Voltage Detector with Flashlight and Pocket Clip

  • Super Large LCD Screen -- Compared with other voltage testers, our screen is 6.6 larger than their testers, and the high resolution screen will show 3 test results, such as the volt, frequency and analog bar.
  • Non-Contact & 8 LED Indicators -- Non contact voltage detection ensures the safety of testing, and 8 LED Indicators in 3 colors display (Green, Yellow, Red) help to distinguish the detected voltage intensity easily.
  • Auto-ranging Digital Multimeter -- Designed for the novice. Plug the test leads only, the multimeter tester can smart to test voltage DC or AC frequency, resistance, as well as continuity.
  • Perfect Helper for Electrical Issues -- SUETTLA X1 Volatge tester arrive CAT II 600V safety level, help to detect the null/live wire, breakpoint locate, AC/DC volts testing, Ohm measure etc, to save the high service fees..
  • Fastest Reading Speed -- With upgraded chips, greatly increase the sensitivity, make the voltage multimeter tester measuring in 0.2s (5 times/s).
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Diamond Tester Jeweler Professional Checker Pen for Jewelry Stone Gem Jade Electronic Diamond Selector II Testing Tool for Expert Distinguish Genuine 9V Battery Included

  • 【Expert】Professional Diamond Selector II will distinguish genuine diamond or counterfeit..
  • 【Accurate】It is designed for quick, accurate and safe Non-destructive diamond testing..
  • 【Feature】Low power consumption, low battery alarm (red light indication) for Moissanite Tester..
  • 【Protable】Lightweight and compact in size, easy and to carry..
  • 【Include Battery】Include a PU bag and small testing tray for holding loose stones. Package Contents:1 x bag| 1 x Diamond Tester | Batteries: 1 x....
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NEXPEAK Professional OBD2 Scanner NX501 with Brake Fluid Tester Pen

  • ...erts, turn-off the Malfunction Indicator Lamp (MIL), and locate bad O2 sensors. It also empowers you to proactively monitor car battery health status, alerting you when it’s time to replace your battery. It’s the perfect scan tool for fixing and maintaining your car, helping you save time and money..
  • Brake Fluid Tester: Quickly and conveniently to check the quality of the brake fluid, read the results in seconds and let you know it the brake fluid need to be change or not. Keep safe driving..
  • Brake Fluid Tester: Easy to operate this brake fluid test pen, press the button and insert the tester into reservoir for one second when the green LED on..
  • OBDII Scan Tool: Wide Array of Compatibility: Accurately read and erase error codes on all OBD2 protocol vehicles with a 16 PIN interface (KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN). The NEXPEAK NX501 is compatible with most US vehicles that are model year 1996 or later – including sedans, SUVs, light trucks, and 12V diesels. This is a plug-and-play engine diagnostic code reader (both generic and manufacturer specific codes) – no extra batteries or apps required..
  • Free Updates and More: Each NEXPEAK NX501 scanner comes with free lifetime smart update service. Our built-in memory card allows you to st....
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FoodMarble AIRE | Personal Digestive Breath Tester Device Only | Easily Monitor Your Gut Health | Track and Discover Food Sensitivity | FSA/HSA Eligible

  • As featured on CNN, the FoodMarble AIRE is the world’s first portable breath tester and connected app to help you find the foods most compatible with your unique digestive system..
  • The FoodMarble App on iOS or Android records your fermentation scores, you can log your foods, track your symptoms, stress and sleep and test your tolerability to individual foods..
  • Based on validated science: Hydrogen breath testing has been used by doctors for years but has been confined to hospitals. We have designed our device to allow you to test at home. If you are undergoing medical treatment for digestive issues, it’s best to consult your doctor to see if this device is suitable for you..
  • Personalized: Certain foods can lead to a build-up of gases in the gut, leading to bloating and other discomforts for those with IBS or food intolerances. AIRE enables you to measure gas levels (specifically, hydrogen) in the gut to track how food is being digested.
  • FSA/HSA Eligible: Includes FoodMarble AIRE Breath tester and micro USB charging cable (The 6-Week Discovery Plan and FODMAP testing kit is sold separately for those who want to test and track their response to FODMAP foods).
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Rs Mizar Diamondnite Dual Diamond Tester | DIA-650.00

  • INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment.
  • INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable.
  • THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip.
  • VERSATILE AND RELIABLE | Consistent and reliable results every time. Identifies diamonds/moissanites.
  • SIMPLE & EASY TO USE | Clear and easy-to-read analog dial.
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HDE High Accuracy Professional Jeweler Diamond Tester For Novice and Expert,Diamond Selector II, L101

  • Professional Diamond Selector II will indicate genuine diamond or fake.
  • Uses large / small switches for testing diamonds.
  • Emits audible sounds to easily differentiate the readings.
  • Diamond tester is battery powered for convenience.
  • Requires 1 standard 9v battery, which is not included.
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ANCEL AD310 Car Engine Fault Code Reader with ANCEL BA101 12V Battery Load Tester and ANCEL Protective Case Storage Bag

  • Includes: 1x AD310 Code Reader, 1x BA101 Battery Tester, 1x ANCEL EVA Bag.
  • The AD310 works on MOST 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese..
  • The BA101 has small compact design, scan faster, and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely..
  • The AD310 scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector in your vehicle..
  • The only official durable protective hard case designed for ANCEL AD210, AD310, AD410, AD510, AD530, VD500, VD700, JP700, BD310 OBD2 Scanner and BST200, BA101 Battery Tester..
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Presidium Digital GEM Refractometer (PRIM II) - Measures RI Value for Diamond & Moissanite

  • INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment.
  • INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable.
  • THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip.
  • VERSATILE AND RELIABLE | Consistent and reliable results every time. Identifies diamonds/moissanites.
  • SIMPLE & EASY TO USE | Clear and easy-to-read analog dial.
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PHYHOO High Accuracy Jewelers Diamond Testers For Novice and Expert Professional Jewelry Diamond Selector II Testing Diamond Gems Tool

  • Professional Diamond Selector II will indicate genuine diamond or fake.
  • Uses large / small switches for testing diamonds.
  • Emits audible sounds to easily differentiate the readings.
  • Batteries: 1 x 9v Battery (not included).
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Redcat Racing Rer11399 Motor RC550-8517 for GEN8 Scout II, Silver

  • Genuine Redcat Racing Replacement part # Rer11399.
  • Use only genuine Redcat Racing Replacement parts to achieve the best performance with your Redcat Racing vehicles..
  • Please consult your user's manual to ensure this is the correct part for your model..
  • Compatible with the following Redcat Racing vehicles: Gen8 Scout II..
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