Best Environmental Engineering Calculator

Songs of Candlelight & Razorblades

  • Crush quiz - true love calculator is a love calculator everyone to see how they compare with their love match..
  • You can try your chance with your crush by taking a crush quiz..
  • With true love calculator and crush quiz, you can know if you're a love match or not..
  • Check love match with someone using love calculator by name and crush quiz, and find out what you mean to them..
  • Know instantly your match level with love calculator flames..
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Calculator Standard Function Desktop Calculator with 12-Digit Large LCD Display and Big Sensitive Computer Keys Solar Battery Dual Power Calculator,Easy to use Basic Calculator

  • 【LARGE LCD DISPLAY】12 digits make the calculator most useful for large calculations. When you put this large display calculator on the desktop, the 30° display is just opposite your sight, which makes it more clear than a straight display..
  • 【BIG SENSITIVE BUTTON】Your calculation process will be faster and smoother with this basic calculator’s responsive buttons.The larger concave button matches the curvature of your fingertips and feels very good to the touch. Once pressed, the buttons quickly register and display the corresponding number on the screen..
  • 【Dual Power】The calculator uses high conversion rate solar panels,solar power can be used in well-lit areas.At the same time, we provide matching battery(included one AA battery)double safe uninterruptible power.The solar power calculator will shut down automatically after 10 minutes without operation..
  • 【Versatile Purposes】Standard functions of calculator is very suitable for offices, businesses, schools, shops, shopping malls and office home use. This calculator is able to perform efficiently for everyone, and easy use by all ages, including kids and seniors..
  • 【Often Mimicked, Never Duplicated】Find out why more than half a million customers worldwide love their JS-1200V large ....
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Monroe UltimateX Elite Printing Calculator/Adding Machine Bundle with Ribbons, Paper and Foam Calculator Stand

  • IDEAL FOR: The UltimateX is the brainchild of two of our most popular calculators ever - the Monroe Classic and the Monroe Pro. Accountants, financial professionals, and other heavy calculator users prefer this model over any other calculator made today. As the first heavy-duty calculator with the ability to edit and reprint tapes, the UltimateX makes users quicker and more efficient by saving time from costly errors and incorrect entries.
  • BUILT FOR SPEED & COMFORT: Equipped with our Monroe exclusive IKT technology (individual key switch), the UltimateX has the softest and most responsive keys of any calculator available today. Save time and frustration with its familiar layout.
  • adding machine controls on the right and calculator controls on the left make it easy to use the functions independently or together. A 5 line-per-second print speed ensures that the UltimateX doesn't fall too far behind the user.
  • UNCOMPROMISING PERFORMANCE & FEATURES: Monroe has been in business since 1912. We didn’t get to where we are today by cutting corners. When you buy Monroe, you’re committing to the best-quality, bar-none. Productivity-oriented features such as a dual 4-key memory, VAT tax, reprint and editing, price/price mode, truncate, running subtotal, var....
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Desk Calculators Large Display 2 Pack,Solar Calculator, Basic Calculator with 12 Digits & Big button,Office calculator(Black)

  • [ Black Calculators ] – This electronic desk calculator set includes 2 x Basic Calculator,2 x AA battery, 2 x User Manual. Simple calculator is easy to read and useful for office,primary school,market,shop and home..
  • [ Safety Materials and Solar Battery Power ] –Our desk calculators made by high quality material ABS. It has Two way power,make the calculator life time longer calculation. Solar powered calculator can bright light keep work even no battery inside..
  • [ 12 Digits Large Display ] – 12 digits can calculate most of the calculation problems in life and work .Desk calculators large display is suitable for man and woman. Big button design in line with the use of human habits and comfortable for touch..
  • [ Easy carry ] – Hand held desktop calculator,four function calculator simplify base calculation. It doesn't use much desk space, but it's big enough to be comfortable using it.Start from accuracy calculation and success will follow..
  • [ 100% After sale service ] –If you don’t like,we welcome the return.If the solar is shelter from light, the numbers in the display will disappear. Please put the battery in the back of calculator before use it. Any questions on our product, please kindly let us know,we will try to provide you 100% satisfac....
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Mechanical Calculator 12 Digit Extra Large 5-Inch LCD Display DECKLIT Battery Desk Calculator Big Buttons Easy to Press Use as Office Calculators Desktop 15°Tilt Screen for Kids Calculator Black

  • Battery Power Mechanical Calculator:ABS material imitation mechanical keyboard calculator with retro round large button keys, comfortable to the touch, incorporating numerous design elements for ergonomic comfort and sophisticated aesthetics. (Provide 2 AAA batteries, only need to use 1 AAA battery )..
  • Retro Calculator Large 12-Digit LCD Display :Specially modulated pigment for the display screen which improves the clarity of the display screen clearly..
  • Typewriter Calculator 10 Key Calculator Big Buttons:Computer keyboard works well type big keys easy to press with fingers and easy to read..
  • Aesthetic Calculator Large Calculator Good Size:Designed to sit flat on a desk, countertop, or table for convenient access, this calculator is easy to carry for quick and easy tax calculation..
  • Basic Office Calculators for Desk: It perfects for office, business, school calculators for students, store, mall daily and office home used.it by user such as bank stuff, financial worker and data analyst etc..
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Ailelan Scientific Calculator with Notepad, 12-Digit LED Display Basic Standard Function Calculator with Writing Tablet, 2 in 1 Foldable Desktop Calculator for School and Office, White

  • 【2 in 1 Scientific Calculator】- Our multifunction calculator is a combination of a calculator and an erasable writing tablet. With a stylus pen, you can write down your calculation idea, take notes while calculating at any time. This notepad is designed with lock screen function to prevent any accidental deletion. If you want to clear your note, unlock the screen, press the erase button and it will be fully cleared. You can reduce paper cunsumption and repeat recording easily..
  • 【Solar and Battery Dual Power】- Ths is a dual power calculator, solar power for calculator and 1 pcs CR2025 battery for handwriting tablet. Our screen adopts a 12-digit LED display, which is visable clearly when solar power is sufficient, satisfying your daily use. Battery replacement is also easy for everyone without screw installation..
  • 【Portable to Carry】- Our basic office calculator is foldable and ligitweight, which is only 130g, easy to put into bag or pocket without any burden. You can calculate at any time and any where by using this foldable pocky calculator with writing tablet. Super convient for student, family, staff, business, etc..
  • 【Silent and Non-slip Design】- The keyboard of our calculator is made of silicone material, which is quiet and ....
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Doomsday Decoded

  • Dual Power: Solar energy and battery backup power keep the desktop calculator working in low light conditions (not including AA batteries).
  • Desk Calculator Large Display: 12 digits display and large numbers , easy to use..
  • Big Button: The electronic desktop calculator adopts a scientific large button design, which conforms to human habits and is comfortable to touch..
  • Basic Calculator - Add, subtract, multiply, divide, backspace, % and MU. Auto-off when you do not use it about 10 minutes.
  • NOTE: Some user may use desk calculator in the early morning or night. The screen maybe difficult to read in low light without battery power. Please insert our AA battery for continuous and accurate usage..
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3in1 Rapid Speed Scientific Graphing Calculator Charger w/TI Connectivity Cable Capable USB for Texas Instruments TI 84 Plus C Silver Edition, 84 Plus CE, TI-Nspire CX CAS (UL Certified)

  • Engineered according to the strictest original manufacturer (OEM) specifications, yet crafted from far higher quality components.
  • this lightning-quick calculator accessory will recharge your graph calculator in half the time of a traditional charger - so you can get back to plotting graphs, solving simulation equations, analyzing variables in no time flat..
  • Allowing you to charge your calculator from the AC wall plug-in, your computer, or your car plus download software updates, transfer files to and from the computer (TI software updates available at Texas Instruments website)..
  • Every batch of our graphic calculators are UL Approved and extensively tested so they won't short-circuit or overcharge your algebra graphing calculator – meaning your battery, and calculator last even longer..
  • Tested & proven compatible with the TI-Nspire CX, TI-Nspire CX CAS, TI-84 Plus C, TI-84 Plus Color Edition, and TI-84 Plus CE, this science calculator easily plugs in through your graphing calculator case – so your scientific calculator stays safe whether you're taking it to high school algebra 2, or college level calc....
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.45 Automatic Shotgun Chamber Action Version 2

  • Obsidian IV Dual Core Processor and Gen 4 Thermal Sensor - an ideal combination to satisfy your hunting needs. Choose between black-and-white or bright color palettes in HD resolution.
  • Smart Rangefinder - range your target in just 2 clicks and get the precise distance measurement in the blink of an eye. No extra gadgets required.
  • Ballistic Calculator feature makes every shot a kill. Point of impact is adjusted automatically with consideration of ammo type, range to target and environmental data.
  • Ultra Low Power Consumption - over 16 hours of active use. No more lost opportunities due to drained batteries.
  • Dual Stream Video Recording - Wifi Streaming and Video Recording now can be turned on simultaneously with no negative effect on performance.
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Canboc Hard Carrying Case for Texas Instruments Ti-84 Plus CE/Ti-84 Plus/TI-83 Plus Graphing Calculator, Mesh Bag fit Cables, Pencil, Pens and Other Accessories, Rose Gold

  • CASE ONLY! (Device and accessories are not included).This hard shell compatible with texas instruments ti-84 plus ce color graphing calculators, ti-84 plus graphing calculator, ti-83 plus graphing calculator, ti-89 titanium graphing calculator, color graphing calculator, fx-9750GII graphing calculator, prizm fx-cg50 color graphing calculator, fx-cg10 prizm color graphing calculator..
  • Sturdy construction: This carrying cases is made of PU material and high-quality durable EVA, semi-water resistant, drop-resistant and easy to clear. Both the lower part of the storage and the divider has bubble to absorb shock and pressure, which can perfectly protect your expensive calculators from bumps and jostles..
  • Spacious interior: The handy case provides large capacity storage space. Two mesh pocket and six pencil holder on the case upper fit calc manual, mechanical pencil, triangle ruler, protractor, eraser, extra batteries and other small items. Keep school supplies organized, no more worrying about damage to graphics calculator..
  • Intimate design: Smooth double zipper design allows you to easily open and close the stationery case. The elastic used to fix the calculator has a Velcro meant to adjust the fit. You can adjust the length of the elastic band accordi....
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