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Texas Instruments Ti-83 Plus Graphing Calculator(packaging May Vary)

  • NEW packing does not contain user guide and CD..
  • Graphing calculator handles calculus, engineering, trigonometric, and financial functions.
  • Can display graphs and tables on split screen to trace graph while scrolling through table values.
  • LCD screen features 64 x 96 pixel resolution for clear, readable display.
  • Built-in memory for storage and analysis of up to 10 matrices . Backed by 1-year warranty.
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Texas Instruments TI-83 Plus Graphing Calculator (Certified Renewed)

  • Graphing calculator handles calculus, engineering, trigonometric, and financial functions.
  • Can display graphs and tables on split screen to trace graph while scrolling through table values.
  • LCD screen features 64 x 96 pixel resolution for clear, readable display. The TI-83 Plus is approved for use on the following exams:SAT,ACT,PSAT/NMSQT,AP,International Baccalaureate.
  • Built-in memory for storage and analysis of up to 10 matrices.
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Texas Instruments TI-84 Plus CE Graphing Calculator Gold

  • 2.8" color LCD with 320 x 240 pixels resolution for clear viewing..
  • Variety of preloaded applications Including MathPrint, Cabri Jr., CellSheet, TI Testguard 4.1, Vernier EasyData and more to simplify use.
  • 1- and 2-variable statistical analysis with With logistic, sinusoidal, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial....
  • USB cable lets you connect to Mac or PC computers for ease of use. Impact-resistant slide case protects the calculator.
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Texas Instruments TI-84 Plus CE Graphing Calculator White

  • 2.8" Color LCD with 320 x 240 pixels resolution for clear viewing..
  • Variety of preloaded applications including mathprint, Cabri jr., cellsheet, Ti testguard 4.1, Vernier easy data and more to simplify use.
  • 1- and 2-variable statistical analysis with with logistic, sinusoidal, linear, logarithmic, exponential, power, quadratic polynomial, Cubic polynomial....
  • Usb cable lets you connect to Mac or PC computers For ease of use. Impact-resistant slide case protects the calculator.
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FEELWORLD FW279 7 Inch 2200nit Ultra Bright DSLR Camera Field Monitor High Brightness Sunlight Viewable Full HD 1920x1200 4K HDMI Input Output

  • ...ness Meet Sunlight Challenge】with its 2200 cd/m2 bright backlight, overcomes this environmental difficulty, and delivers a crisp image without the bulk and viewing angle restrictions of a sun hood. 【Note: Power Adapter need purchase: 3A】.
  • 【Ideal for Pulling Focus from An HD or 4K Signal】With 1920x1200 resolution, impressive 323 PPI, 1200:1 high contrast, IPS 160 degree viewing angle, Rec.709 professional color calibration to provide a sharp image, ideal for focus pulling and image analysis on set and in the field..
  • 【Ideal for 4K HDMI Cameras and DSLRs】Includes 4K HDMI In/ Out, the HDMI connection is compatible up to 4Kp30. You can monitor audio using the 3.5mm stereo headphone jack, or the built in speaker.
  • 【Lightweight Design, Easy to Mount】Compact size and 365g lightweight design are perfect for Steadicam, DSLR rig, Camcorder Kit, Handheld Stabilizer, and Video Camera Crane. The VESA 75 mounting holes set in the back to attach the monitor to a sturdier mount if needed. 【Create The Wonderful Shots】Two custom shortcuts can be set as common functions. The professional features are extremely helpful to your filming, like Focus Assist, Histogram, False Colors, Exposure.
  • 【Package Include】1× FW279 Monitor, 1× Mini HDMI Cable, ....
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FEELWORLD F5 5 Inch DSLR On Camera Field Monitor Small Full HD 1920x1080 IPS Video Peaking Focus Assist with 4K HDMI 8.4V DC Input Output Include Tilt Arm

  • 【Newest Improve User Experience Design】FEELWORLD F5 is 5 inch full HD 1920x1080 Full HD resolution, with Rec.709 professional color calibration, accurate color reproduction, small size light weight only 0.31lb, big production value for camera and gimbal setups..
  • 【4K HDMI Input/ Output Without Delay】Support 4K format: 4K UHD 3840×2160p (30/29.97/25/24/23.98Hz), 4096×2160p (24Hz). The HDMI output can transmission to broadcast monitor, convenience director and photographer monitoring at the same time..
  • 【360° Tilt Arm Better Monitoring Angel】F5 monitor include a cold shoe mounted tilt arm. 360 degrees better view angel, extend the application of LED light, microphone install..
  • 【8.4V DC Out for Power Camera】Real Time Power Charge for Camera When battery powering the monitor, Dummy Battery (optional for Sony, Canon, Nikon, Panasonic). Integrates with two battery plate: Sony F970, Canon LP-E6 【2 Fast Key for Quick Operation】F5 not only display, but also intergrates video image analysis function, like Focus Assist ,Histogram, False Colors, Zebra Exposure etc..
  • 【Package Include】1× F5 Monitor, 1× Micro HDMI Cable, 1× Sunshade, 1× Tilt Arm, 1× Manual【Note: battery not include】【One year warranty】We are the FEELWORLD O....
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Dino-Lite USB Digital Microscope AM2111-0.3MP, 10x - 50x, 230x Optical Magnification, 4 LEDs

  • 10x - 50x, 230x OPTICAL magnification, 640 x 480 0.3MP image resolution, 30 FPS (video).
  • Easy to use for both students, hobbysists, and professionals..
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images..
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Skin Diagnosis Hair Analyzer,5 Inch LCD Screen Digital Skin Detector Moisture Tester Hair Skin Analyzer Machine

  • 【SKIN MICROSCOPE WITH TWO LENS】:Standard with 50X, 200X lens, skin detection with 50X, hair detection with 200X, support a variety of lenses..
  • 【LIVE IMAGE FOR SKIN ANALYZER】:Can freeze frame image screen, zoom in and out of the screen, bring you convenience.The live image motivates clients to act on problem areas.
  • 【SKIN ANALYSIS AND HAIR TEST 】:Can be used for detecting skin problems such as pimples, color spots, inflammation, etc.Suitable for testing scalp oil content, hair moisture, flexibility, etc. Good for solving scalp and hair follicle problems..
  • 【PORTABLE SKIN SCANNER】:Rechargeable design, convenient to charge, easy to carry,12 hours on full charge..
  • 【SKIN AND HAIR TEST APPLICATION】:The resul is accurate by high definition camera which is specialized in the analysis of skin or hair quality, oil and moisture and nutrition, then beautician can take the right teatment to care the skin or hair according to the result of before and after.
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Dino-Lite USB Digital Microscope AM3111-0.3MP, 10x - 50x, 230x Optical Magnification, 8 LEDs

  • 10x - 50x, 230x OPTICAL magnification, 640 x 480 0.3MP image resolution, 30 FPS (video).
  • Easy to use for both students, hobbysists, and professionals..
  • Supports Windows (XP/Vista/7/8/10), Mac OS 10.5 and above, Android..
  • SOFTWARE included offers rich features for saving, annotating, comparison, and analysis of captured images..
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Heal Force Prince 180B Easy Handheld Portable Heart Rate Monitor

  • Quick 30 second single-channel waveform analysis with/without electrodes.
  • Up to 1200 records for quick measurement or 20-hour data records for continuous measuring can be stored in built-in memory.Presents results with up to 17 different types of waveforms and heart rate display ‧ Signal amplification (Gain Mode).
  • Easy to read - Large, high resolution colour LCD display, FDA cleared, and 510(K) Number : K073152.
  • Powered by 2 x AAA batteries (NOT included) with low voltage indication. Auto power-off after 35 second idle time.
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FEELWORLD FW279S 7 Inch Ultra Bright 2200nit DSLR Camera Field Monitor Daylight Viewable High Brightness Full HD 1920x1200 3G SDI 4K HDMI Input Output

  • ...m2 bright backlight, overcomes this environmental difficulty, and delivers a crisp image without the bulk and viewing angle restrictions of a sun hood. 【Note: Power Adapter need purchase: 12V 3A】.
  • 【Ideal for Pulling Focus from An HD or 4K Signal】With 1920x1200 resolution, impressive 323 PPI, 1200:1 high contrast, IPS 160 degree viewing angle, Rec.709 professional color calibration to provide a sharp image, ideal for focus pulling and image analysis on set and in the field..
  • 【Wide Compatible for Any Camera】Includes 4K HDMI and 3G-SDI, you can connect any DSLR, prosumer or professional camera. The HDMI connection is compatible up to 4Kp30. You can monitor audio using the 3.5mm stereo headphone jack, or the built in speaker..
  • 【Lightweight Design, Easy to Mount】Compact size and 365g lightweight design are perfect for Steadicam, DSLR rig, Camcorder Kit, Handheld Stabilizer, and Video Camera Crane. The VESA 75 mounting holes set in the back to attach the monitor to a sturdier mount if needed. 【Create The Wonderful Shots】Two custom shortcuts can be set as common functions. The professional features are ext....
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Scooby Doo: The Scary Stone Dragon (Jewel Case)

  • Solve more than 10 different puzzles -- they change each time you play.
  • Avoid ghosts and use your problem-solving and research skills.
  • Advanced logic puzzles test your deductive reasoning, and logical analysis.
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