Top Book Of Data Structure

FlightScope Mevo+ - Portable Personal Launch Monitor and Simulator for Golf

  • Simulation and Games- Mevo+ includes ownership of 6 courses and 17 practice ranges with no additional license fee *Included ONLY for iOS*.
  • 20+ Data Parameters- Mevo+ provides over 20 full swing and short game data parameters for ultimate game improvement and entertainment.
  • Data and Video Combined- Automatically record, clip, and store video of every swing without interruption for easy review..
  • Use Indoors or Outdoors- On the course, at the range, or at into a net or simulation structure..
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Western Digital Mybook 8tb 3.5in Usb 3.0 black

  • The My Book drive is trusted desktop storage designed to complement your personal style with a massive amount of space to store your photos, videos, music, and documents. Equipped with password protection and perfectly paired with backup software, My Book desktop storage helps keep your files safe..
  • Easy to Use. Ready to use with Mac and Windows computers right out of the box, so you can start transferring files, saving your memories, and backing up right away. It also comes with all the software you need to help protect your data..
  • Complete Backup. My Book desktop storage comes equipped with backup software to help make sure your photos, videos, music, and documents don’t get lost. You can set it to run automatically to your schedule. Just pick the time and frequency to back up important files from your system. With the power of the included backup software, you’ve got complete backup routine options to help recover data in the event of a computer virus or computer failure, or if you accidentally press “delete”..
  • Password Protection with Hardware Encryption. The My Book drive’s built-in 256-bit AES hardware encryption with password protection helps keep your content private and safe. Just activate password protection and set your own personal....
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RSTIGER 3 Pairs Metal Heavy Duty Bookends, Decorative Book Ends, Black Bookends Supports Non Skid Book Stoppers for Office School or Home

  • Heavy Duty Metal Bookends: The metal structure design makes the bookend durable. It is made of sturdy metal and advanced technology, which can keep your books neat, upright and hard to bend. Can effectively fix large books, house DVDs, video games or CDs.
  • 3 Pairs of Bookends: A set of 6 pieces, each with a size of 7"x4.7"x3.6", suitable for most books, magazines, CDs and anything you want to stand up..
  • Non-slip Bottom: The bottom is filled with rubber, and the bottom of each book end is equipped with four anti-skid pads to prevent the book end from sliding due to the weight of the book, making the book end more stable on the desk. Put them on your favorite bookshelf, they won't damage the surface at all. The corners are slightly rounded and will not scratch your fingers or your book.
  • Humanized Design Metal Bookends: The bookends are made with beautiful patterns to make the books stand upright and at the same time serve as a nice decoration. In addition, the L-shaped design allows you to save more space. The all-metal structure makes the decorative book end durable and can hold large and heavy books.
  • the powder-coated surface is smooth and rust-proof..
  • Ideal Organizer for Your Shelves: Help you organize your books and make your desk look neat and orderly.....
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Ground Resistance Meter,HT2302 Digital Ground Earth Resistance Tester with LCD Backlight for Electric Power Communication Laboratory

  • Intelligent Chip: Ground resistance tester, controlled by intelligent microcontroller chip, with high reliability and high accuracy, multiple measurement methods, to achieve fast and accurate measurement results..
  • Digital Backlight LCD Display: It is equipped with a large screen LCD digital display with backlight, which is convenient for users to read the information on the LCD screen..
  • 100 Sets Of Data Storage: It has a data storage function, which can store 100 sets of measurement data, and the data will not be lost when power off, which can facilitate users to query historical data..
  • Applicable Occasion: Suitable for measuring the grounding resistance of various power systems, electrical equipment, anti thunder protection equipment and other grounding systems, and also for grounding voltage measurement..
  • Safety Measurement: Double insulation or reinforced insulation safety structure can be used for precise three wire measurement or simple two wire measurement..
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Ritek BD-RE XL Rewritable BDXL 100GB Triple Layers 2X White Inkjet Hub Printable Blank Disc

  • Brand: Ritek. Type: BD-RE XL Triple Layer. Recording Type: Re-writable. Speed: 2X. Data Transfer Speed: 36 Mbps (1X) or 72 Mbps (2X).
  • Capacity: 100GB (Single Sided Triple Layer). Surface: White Inkjet Hub Printable.
  • A unique inorganic phase-change recording material with high sensitivity and high transmissivity enables the multi-layer structure. An extremely precise layer stacking technology ensures stable recording and playback with the multi-layer structure..
  • Long-life design resists changes over time. High durability protects data from various situations. The inorganic recording material allows the Blu-ray Disc to withstand a minimum of 50 years of storage and one million continuous uses. Ritek "Tough Coat" protects against fingerprints, dust and scratches..
  • Quantity: 1 Pack. Packing: Standard 10.4mm Jewel Case. Region of Manufacture: Japan.
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Legend Planner Password Book with Alphabetical tabs. Internet Address & Password Keeper Logbook. Pocket Size 4.0\x5.5\

  • ✅ STORE ALL PASSWORDS TOGETHER - in today's digital world, the safest way to store your passwords is in a paper password book. Legend Planner Password Book gives you the opportunity of a safe password organization in one place that no hacker can reach. Keep your online information safe and nearby..
  • ✅ ORGANIZED & SAFE - Alphabetical tabs (AB - YZ) help you organize your website login information, making sure you never have to search for a specific password. And, in case you are looking for extra security, this internet password book lets you leave a password hint in place of an actual password..
  • ✅ ALL INFORMATION IN ONE PLACE - This Logbook has space for storing all information you may need when surfing the web, such as important internet settings data, wireless & email settings, software license information, frequently visited websites' data. And, if you need more space, at the end of this password book with tabs are additional lined pages for note-taking..
  • ✅ PREMIUM QUALITY & PERFECT SIZE OPTIONS - Legend Planner Password Notebook's hardcover is made of quality animal-friendly leatherette material. The internet address book comes with an elastic band, a pen holder, 1 bookmark, and 1 accordion pocket at the end. Pages are made of thick no-bleed ....
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Apera Instruments MP511 Benchtop pH Meter Accuracy ±0.01 pH Range -2.00-19.99 pH 500 Sets of Data Storage RS232 Data Export

  • ACCURATE MEASUREMENT: Accuracy: 0. 01 pH, Range: -2. 00-19. 99 pH, ATC, Auto Calibration with buffer recognition. Adopts advanced digital filtering....
  • Data Processing: GLP standard data management, 500 data sets of storage, manual/auto timing storage, RS232 data output.
  • RELIABLE Structure Design: Large LCD with blue backlit, Meets IP54 waterproof and dustproof.
  • Comes with all-in-one pH electrode, flexible electrode holder, calibration solutions, and RS232 software.
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Eccolo Password Keeper Book with Alphabetical Tabs, Discrete Computer and Website Login Password Book and Organizer, Hardcover Pocket Size Journal Notebook for Everyday Use (Black, 5.75x4 inches)

  • Don't worry about forgetting passwords anymore. The Eccolo Password keeper book has you covered. With the help that the password organizer has to offer, you can always carry your passwords with you.
  • This is no random password organizer, but a password book with alphabetical tabs, now you can organize and access your data easily. With this level of organizing your data is never out of your hands.
  • Eccolo Password Book guarantees it will be your best companion. Working in an office? Meet your new business notebook, always by your side at the office desk, so your work details can always be safe.
  • Minimalistic and stylish design. Made with high-quality materials. This password keeper comes in a nice black faux leather design that wraps around a hardcover body. Small and compact, coming in at 5.75x4 inches.
  • Consider the Eccolo notebook as a great gift also, for somebody you know, or yourself even. Organize your credit card information, and social media account login or use it as an address book also.
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Laser Measure, Acegmet 229Ft M/In/Ft Laser Distance Measure Backlit LCD with Mute Function, Measure Distance, Area and Volume, Pythagorean Mode Laser Measuring Device with 2 Bubble Levels

  • ...by continuously optimizing the algorithm of the laser distance measure and using high quality materials. In traditional laser measuring device the heat generated by the board after multiple uses can significantly affect the accuracy of the measurement. With our product, we upgraded the traditional single laser tube structure to a dual laser tube structure. This change effectively reduces the error caused by excessive temperature..
  • [PRACTICAL FOR MULTIPLE SITUATIONS] Our product can measure up to 229 feet and is suitable for everyday home use as well as measuring large commercial areas such as buildings, factories and warehousing. Simply with one click, you can switch between distance, volume, area measurement, Pythagorean measurement and continuous measurement. You can also freely switch the units in Ft/In/M..
  • [EASY USER EXPERIENCE] The 2-inch large LCD with backlight provides better visibility in low light conditions. Large fonts help you read the data from the laser measurement tool more easily. The laser ruler can store 20 sets of data. When you need to process multiple sets of data, you can use the calculation function of the laser measuring tools. This laser distance measuring tool can add and subtract two sets of data. High quality soft silicon....
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[Intel Certified] Cable Matters 20Gbps Thunderbolt 3 Cable 6.6 Feet (USB C Thunderbolt Cable) in Black Supporting 100W Charging

  • ...uminum connector, Premium nylon braided cable adds additional durability and tangle free. The special stress relief design can bear 15000+ bending tests..
  • 【Broad Compatibility】Works with eGPU, External SSD, Storage and Peripheral Devices, Hard Drives, USB-C Docking Station, Hubs. Also support i-Pad Pro 2020, Mac-book Pro, i-Mac, Alienware, Sam-sung Galaxy S8, Galaxy S8 +, G,oogle Pixel, Chrome-Book, L-G, G,oogle Nexus 6P, Nexus 5X, ZTE Axon 7, Acer, HP, Lumia 950, Dell XPS, Acer, Le,novo, etc..
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BEASON 15 Feet/25 Feet/50 Feet Cat5e Ethernet Cable - RJ45 Computer Router Modem Internet Cable - 15 Feet

  • RJ45 UNIVERSAL CONNECTOR — RJ45 connectors offer universal connectivity to computers and network components, such as Wi-Fi router, modem, some printers, XBox, PS2, PS3, PS4 and switch box..
  • DATA TRANSFER — Transfer data up to 1000Mbps C such as the rate of the 5E/9 class level required. RJ45 connectors on each end, 24K gold-plated provides high-quality data transfer accuracy with no data loss..
  • NOISE REDUCTION — Noise, interference & crosstalk are reduced with its twisted pair of copper strands & tough..
  • PREMIUM QUALITY — By smooth, modular structure of stress relief, even in extreme environments can enhance strength and flexibility..
  • DURABLE DESIGN — Special design protects RJ45 lug, simple and useful. 100% positive customer feedback quality guarantee & 1 year warranty..
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Apera Instruments SX811-SS Portable pH Meter for Food and Dairy Products, Equipped with Swiss LanSen Food-Grade Stainless Steel Spear Probe, Anti-Contamination

  • Equipped with SWISS LabSen Spear Electrode, designed for professional food/semi-solids pH measurement, hard to be contaminated and maintenance-free.
  • ACCURATE MEASUREMENT: Accuracy: 0. 01 pH, Range: -2. 00-19. 99 pH, ATC, Auto Calibration, Advanced digital processing technology brings about QUICK response & STABLE reading, supports stable reading/auto-hold display mode.
  • INTELLIGENT FUNCTIONS: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, easy parameter setting.
  • Data Processing: GLP standard data management, 500 data sets of storage, manual/auto timing storage, USB charging and data output, data protection in case of power outage.
  • RELIABLE Structure Design: White backlit large LCD, foldable stand allows use as a benchtop, soft silicon case gives you a comfortable grip, IP57 waterproof, battery and/or USB power supply.
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