Reviews Black Test Case

Sonix Agate Case + Black Phone Ring Loop for iPhone X, iPhone Xs

  • Sonix Agate Case + Black Phone Ring Loop for iPhone X, iPhone XS.
  • Designed to perfectly fit your iPhone iPhone X, iPhone Xs.
  • [Phone Case]: Drop Test Certified – 360˚ form factor provides protection around all sides of the phone (10 foot Military Drop Test Certification) Slim and lightweight with raised shock absorbent sides, beveled camera hole design for lens protection, anti-scratch UV coating, and easy-press protected buttons.
  • [Rhinestone Phone Ring]: Flips and rotates 360º with secure 3M adhesive backing.
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Poolmaster 22260 5-Way Swimming Pool or Spa Water Chemistry Test Kit with Case, Essential Collection

  • tests for Chlorine, Bromine, pH, Acid Demand, and Total Alkalinity.
  • Includes clear-view round test block with integrated color chips for accurate color matching.
  • Includes 1oz. solutions of #1-#3 and 1/2 ounce solutions of #4 – #5.
  • (Note: #2 Phenol Red is not the same as Phenol Red – DO NOT interchange).
  • #2 Phenol Red is for use with 5-Way Test Kits and Phenol Red is for use with 2 or 3-Way Test Kits.
  • Note: The #1 solution is sealed to comply with transportation regulations. No other solutions in this kit require sealed caps.
  • Test kit case color comes in either black or blue.
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BSIDE Digital Multimeter Pen-Type EBTN LCD 6000 Counts Portable Voltmeter Capacitance Diode Ohm Hz V-Alert Live Check Voltage Tester for Electronic Maintenance

  • [EBTN LCD Display]: Greatly enhance the reading experience, the lighted up numbers & letters with black background make it very easy to read, even in bright sunlight or poor light..
  • [Easy to Use]: Automatic identification design make it very easy to use. BSIDE smart technology make this multimeter can automatically identify the tested parameters and choose their required range..
  • [High Efficiency]: Single test lead design make the measurement more efficient, especially for electronic components maintenance. You no longer have to worry about the tip of the test lead moving while reading the test results..
  • [Upgraded Flashlight]: Upgraded flashlight can change the dark environment..
  • [Carrying Case]: Comes with a high quality carrying case, perfect for use while you're on the go..
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uxcell DT-6234B Photo Tachometer Cycloscope Revolution Indicator Rotation Non-Contact Speed Measurement RPM Meter

  • - Non Contact Digital Photoelectric Tachometer RPM Meter.Extra large 5-digit LCD display(digital height 0.7-inch).Wide measuring range from 5 to 100,000 RPM.Laser Class II.
  • - The last value, max value, min value will be automatically stored in memory automatically and can be obtained by pressing Memory Call Button anytime.Test Range:2.5 to 99,999 RPM (r/min).Resolution:0.1 RPM (2.5 to 999.9 RPM),1 RPM (over 1,00O RPM).Sampling Time:0.8s(over 60 RPM).0.5s(over 120 RPM).Detecting Distance:50 to 250mm/2 to 10inch(LED).
  • - Test Range Select:Automatic.High visible LCD display gives RPM reading exactly with no guessing or errors and saves battery energy.Time Base:6MHz Quartz crystal.Circuit:Exclusive one-chip of microcomputer LSI circuit..
  • - NOTE:The non-reflective area must always be larger than the reflective area,if the shaft is reflective,it must be covered with black tape or black paint before attaching tape.Shaft surface must be clean and smooth before applying tape..
  • - What you will get:1 x DT--6234B non contact Photo Tachometer,23.6 inches reflective tapes,4 x 1.5V AA batteries,1 x Carrying Case(Artificial leather case),1 x Operation maunal..
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Temdan Compatible with iPhone 14 Pro Max Case Waterproof,Built-in 9H Tempered Glass Screen Protector [IP68 Underwater][6 FT Military Dropproof][Dustproof] Full Body Shockproof Protective Case-Black

  • ... into water with a phone in it.What's more, wireless charging compatible..
  • 【9H HD Tempered Glass Screen】Tempered Glass Designed for iPhone 14 Pro Max waterproof case specially with built in glass screen protector. 0.33mm tempered glass maintains 99.99% response sensitivity and never scratches. Specially designed black camera lens protector offers enough protection for the phone camera from highly impact and brings pristine beauty to every photo..
  • 【360 Full Body Protection】Temdan 2022 New Shockproof Designed for iPhone 14 Pro Max Case is certified to exceed Military Grade Drop Test standards and survive drops up to (3.6m). Unique double layer shock-absorbing design, 4 anti-collision corners effectively absorb and disperse 99% of the impact force. Provides super drop and shock protection for your phone..
  • 【Clear Sound Quality】Tempered Glass Designed for iPhone 14 Pro Max waterproof case introduces special materials, while providing full body protection, it can maintain clear sound quality. You don't need to worry about the protective case that will affect the volume, enjoy music!.
  • 【Lifetime Replacement & Professional Support】Please feel free to contact us via the Amazon Message Center for any issues, a satisfied solution is promised forever.....
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3 Pieces 2.0 mm Mechanical Pencil with 2 Cases Refills, Color and Black Refills for Draft Drawing, Writing, Crafting, Art Sketching

  • Mechanical pencil set: the package contains 3 pieces 2.0 mm 2B mechanical pencils (blue, black and silver).
  • 2 Cases of refills (12 pieces per case), one case of refills is black and the other is colorful.
  • Smooth and long-lasting: strengthened and inner structure offer you a steady performance for sketching, drawing, test, carpenter or crafting.
  • Multiple functions: with a sharpener in the cap of automatic pencil, you can sharpen the refills easily and conveniently to use at office, school or workshop.
  • Comfortable writing experience: knurled rubber and metal barrel with easy to grip body make sure you can handle with any situation.
  • Pencil tip is long enough to prevent from breaking.
  • Package contents: coming with 2 cases of replacement refills, 12 pieces are black, 12 pieces are colorful.
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Industrial Test Systems Quick II 481300 Arsenic Ultra Low for Water Quality Testing, 25 Tests, 14 Minutes Test Time

  • ✔DETECTION LEVELS: Arsenic 0, 0. 3, 0. 7, 1. 0, 1. 5, 2. 0, 2. 5, 3, 3. 5, 4, 5, 6, 8, 10, 13, 20, >20 ppb. Optimum range 0. 3 to 6 pp.
  • ✔EASY TO USE: Clearly labeled materials and safe to use reagents make the product ideal for technical and non technical users alike for detection of Arsenic in water. Gives results in 12-14 minutes.
  • ✔COMPLETE KIT: Plastic Black Case contains 3 Reagents, Easy Read Color Chart, 3 Plastic Spoons, 25 Arsenic Test Strips, 2 Reaction Bottles, 2 Black Caps, 2 Blue Caps With Turrets.
  • ✔ACCURATE AND RELIABLE: EPA/ETV Test Verified Performance. Components are tested by Quality Control personnel at each step and are rejected if they are outside of specifications. Standards are prepared using calibrated equipment, and concentrations are confirmed by recognized reference methods.
  • ✔HIGHEST QUALITY: ITS, manufactures water testing products in their USA facility in an environment that allows for reproducibility, accuracy, and traceability based on Good Manufacturing Practices.
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ARES 15044-32-Piece Cooling System Leakage Tester and Vacuum Refill Kit - Easily Test for Leaks in Cooling System - Change Coolant Quickly

  • SET INCLUDES: This Cooling System Leakage Tester and Vacuum Refill Kit includes a cooling system pressure pump with a nylon tube and gauge, a vacuum pump and refill apparatus, a black radiator cap tester, a blue radiator cap tester, a 90-degree pressure pump connector, a thermometer, a radiator test cap wrench, a conical rubber adapter, a coolant hose, a drain hose, and 22 test caps (No. 3 - No. 24) that cover a wide range of vehicles. Please see product manual for full compatibility details..
  • DESIGN CONSIDERATIONS: This set is designed to let you quickly and easily test for leaks in your cooling system. With the blue and black connectors, you can even pressure test your radiator caps. The vacuum pump and refill apparatus makes it simple to connect to your shop air supply, so you can refill coolant faster than time-consuming air-bleeding. The 90-degree connector allows you to work on recovery tanks located deep in the engine compartment..
  • QUALITY YOU NEED: Our Cooling System Leakage Tester and Vacuum Refill Kit makes it easy to test for leaks and refill coolant on nearly any vehicle. With added safety features, like its included thermometer and pressure release valve, you'll be able to work with confidence. Thanks to nylon construction this set is ligh....
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2 Pack Slip In Eyeglass Case Soft Squeeze Top Pouch For Women Men, Medium To Large Glasses Grey & Black Ostrich

  • PERFECT FOR MEDIUM TO LARGE FRAMES. 2 Pack of squeeze top eyeglass cases in faux ostrich leather, one in Grey finish and one Black finish, stores glasses safely inside with the ease of a slip in case and snap closure of a hard case.
  • DURABLE SPRING TOP CASE stands the test of time. Protective eyeglass case edges are securely and neatly stitched. Eyeglass case velvety soft padded interior keeps sunglasses or reading glasses scratch and dust free.
  • SLIM STYLIST DESIGN allows you to save space in your bag while spring top closing system grants you quick access to store your sunglasses or reading glasses. Just squeeze the sides to slip in your eyeglasses and go!.
  • GREAT FOR TRAVEL, GYM, OFFICE, OR CAR. Spring top eyeglass case two pair allows you to keep a case handy at all times to store and discreetly carry medium to large glasses, sunglasses, credit cards, cosmetics, or even a cell phone.
  • 100% SATISFACTION GUARANTEE. Exterior Dimensions: 7.25” (L) x 3.5” (W) x 0.25” (H). Eyeglass case lightweight and durable. Each soft spectacle case weighs 1.12 oz.
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RELMON Battery Load Tester, Automotive Battery Load Checker 12V 100A / 6V 50A

  • 【Convenient Reading】The battery load tester is easy to use and read of 6V and 12V batteries for cars, trucks, RVs, motorcycle, boats and so on. Portable and quick to operate at home or garage instead of going to the shop for battery reading..
  • 【User-friendly Design】There’s an insulated carry handle at the top for safe and comfortable carrying. The copper clips are equipped with red positive and black negative rubber grips to designate test clip placement on battery terminals effectively..
  • 【Specialized Tester】The battery load tester tests battery condition, load, starter motor draw and complete charging system diagnosis. Great for efficient discharge and determine the battery is good or not..
  • 【Ventilative Surface】It is suitable for heavy-duty use with its high-quality material case. The surface is perforated that provides ventilation to avoid overheating, ensuring safe and stable operation..
  • 【Technical Specifications】The battery load checker tests 6 and 12 volt batteries up to 1000 CCA, 50 Amp load test for 6V batteries and 100 Amp load test for 12V batteries. The voltage accuracy is ± 0.2V..
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WWD POOL Swimming Pool Spa Water Chemical Test Kit for Chlorine and Ph Test 2 Way Test Kit

  • 2 Way Pool Water Test Kit For Test For OTO, CL, and PH Level.
  • Includes clear view water testing unit with accurate measuring scale and integrated color for easy reading chemical leaves.
  • Includes one 1/2-ounce bottle chlorine test solution, one 1/2-ounce bottle pH test solution, plastic tester and carrying case.
  • Easy to use, just fill each test tube with pool water, add 4 drops of the proper solution into each test tube, put the test tube caps on, shake the testing block then check the Chloride, Bromine and pH readings..
  • Please use it before expire date which printed on the back of the case..
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Case Compatible with Fluke 117 115 116 114 113 Electricians True RMS Multimeter, Digital Multimeters Storage Organizer Bag Also Fits for Multi Meter Kit Accessories & Cables(Box Only)

  • ...ork more efficiently with usb multimeter..
  • Portable for fluke meter bag: The comfortable handle design, sturdy and durable, you can carry out at any time. The small size for fluke multimeter accessories organizer is easy to put in backpacks, tool boxes and trunks, freeing hands and reducing the burden of travel. The black shell container design is easy to clean, and the orange pull link seams add lively fashion, universal classics, and timeless. It is also the best gift for family and friends..
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OTC 3980 750 Series Automotive Multimeter

  • Includes powerful automotive test functions such as frequency duty cycle diode and continuity tests.
  • Plus automotive specific tests true RMS RPM dwell pulse width temperature backlight RS232 and min/max.
  • CATIII so it is compatible Hybrid vehicle systems.
  • PC cable software and black canvas case is included.
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