Reviews Frequency Controlled Product

SainSmart 1 Axis CNC Servo Stepper Motor Motion Programmable Controller

  • can achieve a variety of complex operation: positioning control and non-positioning control.
  • Display digits: 8 digital display, manual / automatic status display, run / stop status display, the number of steps / counts / procedures display,....
  • Autorun feature: You can edit, you can control the start and stop automatically run through the panel buttons and processing and other operations at....
  • Manual operation functions: position adjustments (manual jog speed and jog the number of steps can be set).
  • Operating state: Autorun mode, manual operation, the program edit mode, parameter setting status.
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Ultra Care Pro Machine 1 Mhz Body.Therapeutic Provides Therapeutic deep Heat Treatment for Relaxation

  • One of the Largest selling unit worldwide, Frequency 1 Mhz, Microprocessor controlled Digital Unit.
  • Pulsed and Continuous application, Durable body with one comfortable wide transducer for broader part of body.
  • Therapeutic provides therapeutic deep heat treatment for Relaxation, Reduce swelling and inflammation. Promote the synthesis of proteins inside the....
  • Frequency : 1 MHz, Output : 15 Acoustic, Head : 3.0 watts/cm2 Treatment Time : 0-30 Min Modes: continuous and pulse waves. Available voltage:....
  • Main Unit : 01 Qty. Applicator :01 Qty. Power cord :01 Qty Instruction Manual :01 No.
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Walker's Rechargeable Lightweight Shooting Hunting Range Electronic Slim Low Profile Hearing Protection FireMax Behind The Neck Earmuffs

  • ...ears while at the range or the racetrack with the Walker's FireMax Electronic Muffs.
  • these earmuffs ensure maximum protection, without weighing you down or interfering with the butt of your gun.
  • RECHARGEABLE BATTERY - The digital platform includes four frequency modes controlled by silent soft touch digital buttons and is powered by a 2000 mAH rechargeable lithium battery for over 200 hours of performance protection!.
  • 4 FREQUENCY MODES - The Universal and Power Boost modes enhance general sound to specific levels while the Clear Voice and Hi-Frequency modes can be chosen to better discern conversations and higher-frequency sounds (such as steel impact), respectively.
  • ALL-DAY COMFORT - The muffs also come with a new Rubber Tacti-Grip headband and cooling gel ear pads to support all day comfort whether you’re wearing them in the field or on the range!.
  • DETAILS - Digital soft-touch buttons make for easy volume and activation control, and a 3.5mm audio jack readily accepts a variety of audio input devices, such as radio comms and MP3 players for enhanced convenience.
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Moondrop CHU High Performance Dynamic Driver IEMs in-Ear Earphone (Without mic)

  • ..., and deliver outstanding performance with full dynamic range and rich details..
  • Accurate Calculatioof Acoustic Coupling Cavity：In order to match the frequency response as closely as possible to the VDSF Target Response, the acoustic coupling cavity needs to be carefully controlled. Through volume and dimension calculation, FEA finite element simulation and 3D printing experiment verification, an acoustic coupling cavity has been created which can accurately reproduce the ideal frequency response..
  • Alloy Casting External Cavity：The metal outer cavity is manufactured from alloy materials using melting and injection molding technology, thus creating a stable, precise, and esthetically pleasing cavity that is both durable and reliable..
  • Equipped with Spring Tips：Chu comes standard with the popular Spring Tips eartips.
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Haktoys Remote Control Fighting Tanks Set, 1:14 Scale, Life Indicators, Realistic Sounds and Lights, Set of 2 RC Radio Control Gaming Military Battle War Tanks, Great Gift Toy for Kids and Adults

  • FUN BATTLE GAME: "Fires" using cannon or machine gun turrets. Aim & fire at the other tank! 4 LED Indicators for your "life" Set of 2 Remote-Controlled Battle Tanks operate in wide-range 2.4GHz frequencies so there is no interference. Tanks hit each other with infrared frequency..
  • Cannon Moves Up and Down. Realistic engine and cannon fire sounds (engine sound can be turned off) and lights.
  • MULTIPLAYER GAME: Set of 2 Remote-Controlled Battle Tanks operate in wide-range 2.4GHz frequencies so there is no interference. Tanks hit each other with infrared frequency..
  • LARGE SIZE: 1:14 Scale. Tank dimensions: 12.5 x 4 x 4.5 inches. RC distance is up to 75 feet, Infrared control distance is up to 30 feet.
  • READY TO PLAY: All batteries included. Charge time is up to 4 hours and play time is up to 45 minutes. Made of high-quality, certified-safe materials. Replacement rechargeable batteries can be obtained at ASIN B086HTFY7J.
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Display Digital Signal Frequency Counter PLJ 6LED H LED Signal Generator Cymometer Tester Frequency Measurement Modules Adjustable Module 0.1~1000MHz(Backlight Font red)

  • Test Accuracy: The frequency meter is designed with dual intermediate frequencies. The intermediate frequency value and the addition and subtraction mode can be preset separately without affecting each other, which can achieve high stability and high resolution. The tester has good sensitivity, better than 60mVPP.
  • Excellent Performance: The frequency reference uses a temperature compensated voltage controlled crystal oscillator. The display driver adopts LED display special chip, the digital tube has high brightness and less external interference.
  • Small and Convenient: This module is compact and exquisite in design, can be put into a pocket, does not occupy extra space, is convenient to carry, and has reliable performance, good visual effects, and low cost.
  • Convenient to Operate: The circuit of the frequency meter is simple, the design structure is reasonable, and the unique two key control method and precise time algorithm are used to make the operation simple and fast.
  • Multi Function: The circuit is simple, the structure is reasonable, double button control, and the operation is simple. Each setting is automatically saved, and the power is on.
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Cordless Reciprocating Saw 21V，Electric Reciprocating Saw Kit With 2 Rechargeable Li-ion Batteries, 8 Bades, US charger& Box

  • The newly upgrade of the cordless reciprocating saw is a battery-powered cutting tool. High quality, easy operation, full copper power motor, high-speed reciprocating frequency, improve power efficiency..
  • The reciprocating saw uses a keyless self-locking blade holder, which can quickly and easily change the blade, which is safe and convenient. The product is lightweight and can be operated with one hand, which frees both hands..
  • Powerful motor, 21V battery for powerful, elivers up to 3000RPM of speed. controlled, quickly cutting through wood, pipe and metals.Powered by LI-ION rechargeable battery, provide longer running time and more power..
  • With in LED working light, convenient to use in the dark or at night.LED Battery fuel gauge displays, prompt working hours..
  • The saw blade uses multi-stage gears, with high cost and stable cutting. It can be multi-purpose optional cutting, sawing wood metal plastic and so on.If any question about the product,please just please contact us first..
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TinySA Spectrum Analyzer,Handheld Tiny Spectrum Analyzer TinySA 2.8inch Touch Screen,Portable Frequency Analyzer 0.1MHz~ 960MHz MF/HF/VHF UHF Input, Signal Generator with Battery

  • 【Input Frequency Range】Spectrum Analyzer with two inputs, high quality MF/HF/VHF input for 0.1MHZ-350MHz, lesser quality UHF input for 240MHz-960MHz..
  • 【2-in-1】Built-in calibration signal generator that is used for automatic self test and low input calibration.When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz..
  • 【2.8inch Touching Display Screen】Switchable resolution bandpass filters for both ranges between 2.6kHz and 640kHz.Display resolution 320*240 pixels.Color display showing 290 scan points covering up to the full low or high frequency range.Scanning speed of over 1000 points/second using largest resolution filters..
  • 【PC Controlled 】Connected to a PC via USB it becomes a PC controlled Spectrum Analyzer.Bulit-in rechargeable battery allowing a minimum of at least 2 hours portable use.*Resistive touch contro*Jog switch control*USB serial port control.
  • 【Package List】1x Tiny Spectrum Analyzer.
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Dental Use Dentist Mixer Capsule Equipment New HL-AH G5 CE Digital Amalgamator Amalgam Sold by East Dental

  • 1. This kind of amalgamator, controlled by a microprocessor, ensures a precise, controlled, consistent mix..
  • 2. With the width of the oscillating range, the mixing frequency, and your selected time(1-99S)..
  • 3 For mercury-based fillings. trust the performance of DB338 amalgamator. Together, it provides the clinical perfection you need with the ease-of-use you want..
  • 4. For safe operation, the DB338 deactivates when you open the front cover to access the capsule..
  • 5. Its ergonomic design is easy to use, stable, extremely quiet and easy to clean and maintain.
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