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Texas Instruments Ti-84 plus Graphing calculator - Black

  • ...ng functions defined, saved, graphed, and analyzed at one time..
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot, and phase plots. User-defined list names. Lists store up to 999 elements. 14 interactive zoom features. Numeric evaluations given in table format for all graphing modes..
  • Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives. 7 different graph styles for differentiating the look of each graph drawn. Horizontal and vertical split- screen options. Stores up to 10 - 50x50 matrices..
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa. List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models..
  • 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots. Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance..Features: 200+ functions,....
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Yowow BIT Fitness Activity Monitor for Women Men,Health Tracker Watch with Heart Rate,Blood Oxygen,Blood Pressure,Blood Sugar, Sleep Tracking,Body Temperature,HRV,Heart Health Analysis

  • 【A real smart health watch】The new smart health watch adopts an upgraded chip and optimized algorithm technology to realize all-weather health data measurement and data analysis. Combined with the "H-Band" APP, your health status is clear at a glance..
  • 【24/7 health data measurement】Turn on the all-day measurement mode in the settings of the watch. The watch can automatically measure heart rate, blood oxygen, blood pressure, body temperature, blood sugar and other health data, and save the data results in the APP, which is convenient for viewing and analysis at any time..
  • 【Sleep recording and apnea wake-up】The health monitor watch can record more than 30 minutes of sleep during the day and night, and can automatically detect the blood oxygen situation when you sleep at night, record the number of apnea, you can set the low oxygen wake-up in the APP, when the watch detects your blood oxygen is too low and harmful to health, it will vibrate to remind..
  • 【Heart Rate Variability Analysis】A real smart health watch must be able to help you better understand your heart health. This sleep monitoring watch ca....
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Texas Instruments TI-84 Plus Graphics Calculator, Black (Renewed)

  • ...ng functions defined, saved, graphed, and analyzed at one time..
  • Sequence graphing mode shows time series plot, cobweb/stair-step plot, and phase plots. User-defined list names. Lists store up to 999 elements. 14 interactive zoom features. Numeric evaluations given in table format for all graphing modes..
  • Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives. 7 different graph styles for differentiating the look of each graph drawn. Horizontal and vertical split- screen options. Stores up to 10 - 50x50 matrices..
  • Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, and elementary row operations. Convert matrices to lists and vice-versa. List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models..
  • 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots. Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance..Features: 200+ functions,....
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FOREO LUNA fofo Smart Facial Cleansing Brush and Skin Analyzer Mint Personalized Cleansing for a Unique Skincare Routine Bluetooth & Dedicated Smartphone App

  • The 2-in-1 smart facial brush for skin analysis and personalized cleansing, LUNA fofo, utilizes skin sensors to determine skin’s hydration levels....
  • LUNA fofo offers real-time skin readings and delivers a customizes cleansing routine for an optimized complexion..
  • Pair your device with the FOREO app and follow instructions for skin analysis..
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FOREO LUNA fofo Smart Facial Cleansing Brush and Skin Analyzer Pearl Oink Personalized Cleansing for a Unique Skincare Routine Bluetooth & Dedicated Smartphone App

  • The 2-in-1 smart facial brush for skin analysis and personalized cleansing, LUNA fofo, utilizes skin sensors to determine skin’s hydration levels....
  • LUNA fofo offers real-time skin readings and delivers a customizes cleansing routine for an optimized complexion..
  • Pair your device with the FOREO app and follow instructions for skin analysis..
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Hantek DSO5202P Digital Oscilloscope 200M, 2CH Oscilloscope, 7 Inches Display

  • USB host and device connectivity, standard.
  • Provides software for PC real-time analysis.
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Autool X50 Plus Multi-Function Car OBD Smart Digital Meter & Alarm Fault Code Water Temperature Gauge Digital Voltage Speed Meter Display Support 12V OBDII Diesel Vehicles

  • PRACTICAL & COST-EFFECTIVE: Search "AutoFun BD-310" can find professional, clear, and fun how-to videos on YouTube channel. BD310 is very simple and....
  • MULTIFUNCTIONAL CONNECTION: ANCEL BD310 is a unique OBD-II scanner. it can be used in 3 different ways: not only can as a handheld connected to the....
  • FULL OBDII MODES: BD310 Bluetooth OBD2 Scanner is a professional diagnostic tool for reading and clearing fault codes and closing CEL, it not only....
  • BATTERY/PERFORMANCE TEST & DASHBOARD: Most Bluetooth OBD2 scanners do not have the battery detection function or can only detect voltage. BD310....
  • REAL-TIME MONITOR & TRIP ANALYSIS: Most Bluetooth OBD2 scanners in the same price range do not have real-time monitoring and error analysis features.....
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Osmo - Detective Agency - Ages 5-12 - Solve Global Mysteries - Educational Learning Games - STEM Toy Gifts for Kids 5 6 7 8 9 10 11 12 - For iPad or Fire Tablet (Osmo Base Required)

  • Toys that Teach: MindWare Detective Lab teaches basic forensics, data collection and critical thinking with science experiments that are safe, easy and fun! You’ll learn about chromatography, pH, and basic analysis..
  • Scene of the Crime: Delve into the evidence like a real forensic detective! Learn how to lift and compare fingerprints, write secret messages and identify chemicals using the pH scale..
  • Cool Science: MindWare Curious Science labs explore the natural world with hands-on experiment kits! From coding robots to making squishy balls and slime, each kit delves into a different STEM area..
  • Guide Book: The colorful, detailed guide booklet includes step-by-step instructions and safety information, plus a mysterious code to crack!.
  • Includes: All ingredients and supplies needed for your Detective Lab experiments! All ingredients are safe and non-toxic. (Ages 8 and up).
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Hold Fast, Good Luck

  • conveniently on your wrist and check all-day data record in APP DayBand. With app DayBand, you could turn on continous 24/7 heart rate tracking, and fixed time blood oxygen and body temperature tracking. Providing you complete information to help you manage your well-being..
  • 【Intelligent Sleep Monitoring and Analysis】Get a better understanding of your sleep quality each night with graphs in APP that record your fall asleep and awake time, duration of light sleep and deep sleep. The fitness watch analysis your sleep data and provide you suggestions to help you improving your sleep habits. You could set silent alarms that wake you up by buzzing on your wrist in without disturbing others.You could also view your daily, weekly and monthly sleep data in the DayBand APP..
  • 【All-day Activity Tracking and Multiple Sports Modes】Bestinn activity & fitness trackers track all day’s activity including steps, distance and calories burned to help you achieve your fitness goals more efficiently. Besides, it could tracks 5 specific sports mode such as runinng, cycling and skipping for real-time heart rate, steps, distance, calories burned, time of duration. You could get a map of your workout route and pace in app during outdoor activity by connecting to....
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HOLDPEAK HP-866B-APP Digital Anemometer Handheld Vane Wind Speed Meter, APP Connect for Measuring Wind Speed, Temperature, Wind Chill with Backlight (Black)

  • ★【High Sensitive & Accurate Measuring】Wind Speed Range from 0.3~30m/s,Temperature Range :-10℃~45℃,The Accuracy of Wind Speed is 5% of reading, Provides fast measurement for analysis of critical environment conditions..
  • ★【Multifunction APP Anemometer】Wind Speed,Temperature and Wind Chill in one LCD Display. Measure wind speed in 5 units: m/s, km/h, ft/min, knots, mph..
  • ★【Portable and Professional】Light weight and Small size,Through the built-in temperature regulator to adjust ℃/℉ temperature. Record and recall Max /Average /Current function..
  • ★【APP Connect Anemometer】HP-866B-APP Anemometer with Mobile APP Support,you can connect to your smartphone via APP to monitor wind measurement in real time.With this APP-Anemometer, you can transfer the data and analysis it in real time on your phone..
  • ★【Save Your Battery】Auto Power OFF, Manual / Auto Back Light Function, Low battery indication. With a screw hole, can be connected a lanyard.(Battery Included) HOLDPEAK come with 1 year warranty and lifetime technical support,if you have any questions,welcome to contact us!.
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Chess Genius PRO Electronic Chess Board by Millennium - from Beginner to Advanced - The Perfect Partner for Practice and Play - Batteries Included - Model MIL812

  • CHESSGENIUS PRO ELECTRONIC CHESS BOARD IS FOR BEGINNERS TO EXPERT PLAYERS with an ARM Cortex M4 / 120 MHz processor and 160 KB of RAM, this is the....
  • CHESS COMPUTER PLAYING STRENGTH OF OVER 2200 ELO (International tournament standard), with opening moves library choices: The Classic London Book....
  • MILLENNIUM CHESSGENIUS PRO CHESS COMPUTER HAS A VERSATILE ANALYSIS MODE (text displays and electronic chessboard display), display analysis of....
  • BUILD CONFIDENCE: custom tailor the playing strength, options and exercises to suit virtually any skill level. The chess computer integrated chess....
  • BATTERIES INCLUDED (No AC Adapter) DISPLAY WITH BACKLIGHT IS 1.5 X 1.75. Actual board size measure 7.9 x 7.9 inches. Multilingual, text based user....
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Hughes Autoformers PWD30-EPO, 30 Amp Spike Power Watchdog, Shut Off

  • 30 amp Power Watchdog Smart Surge Protector offers 3,000 Joules of advanced surge protection for your coach. It features advanced circuit analysis to automatically shut off power in an emergency* and includes our patented Bluetooth connectivity so you can monitor live park power conditions on your smartphone using our free mobile app..Fit Type: Universal Fit.
  • Replaceable Surge / Spike Module – should you get hit by a large spike, simply order a new surge module rather than replacing the entire unit.
  • Wirelessly Monitor voltage, amperage, and wattage on your smartphone in real time using our free mobile app!.
  • Plug-n-Play ensures a minimal 4-second power-on analysis to determine if power conditions are safe, while other brands can take up to two minutes..
  • Protect Your Appliances with a built-in 90-second power-on delay after a fault is detected and resolved..
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HOLDPEAK HP-866B-APP Digital Anemometer (2 Packs) Handheld Wind Speed Meter with Wireless Bluetooth Connect for Measuring Air Volume Wind Speed Temperature for Sailing Flying Hiking and Shooting

  • ♣【High Sensitive & Accurate Measuring】Wind Speed Range from 0.3~30m/s,Temperature Range :-10℃~45℃,The Accuracy of Wind Speed is 5% of rdg, Provides fast measurement for analysis of critical environment conditions..
  • ♣【Multifunction Anemometer】Wind Speed,Temperature and Wind Chill in one Large LCD Display. Measure wind speed in 5 units: m/s, km/h, ft/min, knots, mph..
  • ♣【Portable and Professional】Light weight and Small size,Through the built-in temperature regulator to adjust ℃/℉ temperature. Record and recall Max /Average /Current value function..
  • ♣【Saving Your Battery】Auto Power OFF, Manual / Auto Back Light Function, Low battery indication. With a screw hole, which can be connected a lanyard.(Battery Included).
  • ♣【Auto Connect To Your Phone】HP-866B-APP Anemometer with Mobile APP Support,you can connect to your smartphone via bluetooth to monitor wind measurement in real time.With this APP-Anemometer, You can transfer the data and analysis it in real time on your phone..
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