Reviews Power Transmission Silent Chains

Underground Wire Locator, Wire Tracker for Test Cable Network Telephone Underground Pipe, Electrical Circuits, Pipelines, Fuses, Switches, Short Circuits Finder(MY6818)

  • ... locations buried in walls or underground. Find the fuse and the warranty circuit, and the sockets and junction boxes that are covered.
  • Circuit tracer transmitter has the function of AC and DC voltmeter, can linearly strategy 12-400V AC and DC voltage, supports setting the transmission power, transmission code.
  • the pipe locator receiver is chosen between automatic and manual modes, Support Uac mode, with automatic frequency sweep, screen backlight, silent mode, automatic shutdown, and other functions..
  • Using the MY6818 cable detector can help you save costs. When encountering cable problems, you don’t need to hire professionals to diagnose the fault location for you, saving diagnosis costs, and you don’t need to dig the entire cable path to find the fault location, saving labor and no damage wall or floor..
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EXMAX® ATG-100T 195-230MHz Wireless Tour Guide System Simultaneous Translation Interpreting Equipment for Church Translator in Your Ear Translation Devices 1 Transmitter 15 Receivers + Charge Station

  • EXMAX wireless audio transmission system could transmit voice of who speaking to microphone of transmitter to the ones wearing earphone of receivers,transmission distance is about 50-60 meters(164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 selected IDs allowing at least 40 groups to work simultaneously.Widely used for field trip,tour guides,exhibition live explanation, sermon interpretation,silent conferences,church translation,audio visual laboratory,events for church,worship.
  • Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensures clear voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours working.One transmitter could pair up countless receivers so long as on the same frequency channel.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD ) and MIC input.32-slot charging case included..
  • The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. On each group, transmitte....
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EXMAX® ATG-100T 195-230MHz Wireless Tour Guide Monitoring Voice Audio Transmission System+Aluminium Charging Case for Teaching Tour Guides Conference Church Museum(1 Transmitters and 30 Receivers)

  • EXMAX wireless audio transmission system could transmit voice of who speaking to microphone of transmitter to the ones wearing earphone of receivers,transmission distance is about 50-60 meters (164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 selected IDs allowing at least 40 groups to work simultaneously.Widely used for field trip,tour guides,exhibition live explanation, sermon interpretation,silent conferences,church translation,audio visual laboratory,events for church,hajj...
  • Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensures clear voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours working.One transmitter could pair up countless receivers so long as on the same frequency channel.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD ) and MIC input.32-slot charging case included..
  • The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. On each group, transmitter and receivers should be set on the same frequency Channel ID,for example, Group A: tra....
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Uciefy X96 Wireless Gaming Mouse, Rechargeable Silent Mouse 4 Breathing Led Light Optical Mice with Nano USB Receiver, 2400 DPI High Precision Laser for Computer/Laptop/Mac/PC (Black)

  • 【 2.4G Advanced Wireless Transmission Technology 】Upgrade 2.4GHz transmission technology,providing reliable, precise and long rang connection, up to 30ft / 10m working distance, eliminates delays, dropouts and interference. Get rid of the restraint of cable, give the best play gaming experience..
  • 【 Wide Compatibility 】Well compatible with Windows 7/8/10/XP, Vista 7/8 and Linux etc. Fits for desktop, laptop, PC, Macbook and other devices. NOTE: USB Nano Receiver stored within the back of the mouse..
  • 【 Extremely Low Power Consumption 】The wireless mouse will turn to sleep mode in 8 minute of inactivity for energy saving, can be easily activated by clicking any buttons.There is a on/off button which enables you to turn off the mouse for energy saving..
  • 【 7 Color Breathing Light 】7 LED RGB color change randomly, colorful and dazzling, creating a excellent gaming atmosphere. Mouse button through 8 million click test, durable and transfer precise. Ergonomic structure, comfortable fit your hand..
  • 【Soundless Clicking 】Both left and right buttons are silent, saving you from the sharp clicking noises. You can enjoy your leisure or working time without bothering other people around you..
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EXMAX ATG-100T 195-230MHz Wireless Tour Guide Voice Audio Transmission System+Aluminium Alloy Charge Case for Teaching Tour Guides Conference Travel Museum Hajj Church (4 Transmitters & 60 Receivers)

  • EXMAX wireless audio transmission system could transmit voice of who speaking to microphone of transmitter to the ones wearing earphone of receivers,transmission distance is about 50-60 meters (164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 selected IDs allowing at least 40 groups to work simultaneously.Widely used for field trip,tour guides,exhibition live explanation, sermon interpretation,silent conferences,church translation,audio visual laboratory,events for church,hajj...
  • Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensures clear voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours working.One transmitter could pair up countless receivers so long as on the same frequency channel.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD ) and MIC input.64-slot charging case included..
  • The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. On each group, transmitte....
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[Upgraded] ANNKE C800 AI PoE 4K Security Camera with Human/Vehicle Detection, H.265+ 8MP Outdoor IP Bullet Camera w/ Audio Recording, 100ft EXIR 2.0 Night Vision, 120dB WDR, Support Max 256GB TF Card

  • ... Stand Alone】Unlike analog CCTV cameras, this PoE (Power over Ethernet) security camera only needs one ethernet cable to transmit video signals and get power supply simultaneously. Thus, you don’t have to worry about plugging in and image quality problems caused by long coaxial cables. Safe, stable and reliable transmission is always guaranteed. Not Work with Analog Signals via BNC Cable.
  • 【Advanced H.265+ Coding & Audio ecording】Annke PoE IP security camera provides smooth stream, records more videos and consumes less bandwidth with the latest H.265+ coding. The built-in microphone with the environment noise filtering records clear voice, providing vivid videos with sound without just silent live stream or playback.
  • 【Supports Up To 256 GB TF Card】The Ethernet bullet surveillance camera has a TF card slot, enabling users to insert an up to 256 GB TF card (not included) to the camera for recording videos. Users can also connect the camera to an NVR with just a network cable for both data & power transmission and get 24/7 recording all the year round.
  • 【Outdoor IP67 Weatherproof】The heavy-duty metal security camera is durable enough to withstand extreme temperatures from -22°F to 140°F. Built with a higher level of weatherproof feature tha....
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Anti-Rotation Bracket 0

  • The whole body is made of aluminum alloy, light and strong, convenient to use..
  • Widely used in all kinds of shaft transmission of mechanical device, such as the water pump (especially high power), chemical pump, fan, hydraulic machinery..
  • Suitable for petroleum machinery, printing machinery, textile machinery, chemical machinery, mining machinery, metallurgical machinery, aviation (helicopters), ships power transmission system..
  • Suitable for piston mechanical power transmission system, tracked vehicles, as well as generating set high power mechanical drive system, the dynamic balances after applied in transmission shafting were common..
  • Quality assurance, easy and convenient to use, having long service life..
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Wireless Mouse with Nano Receiver for PC, Laptop, Notebook, Computer, MacBook, Less Noise, Portable Mobile Optical Mice

  • 【Wireless Mouse】Advanced 2.4GHz wireless transmission provide stable and reliable connection. Working distance up to 10 meters..
  • 【Plug and Play】No extra software, just find the USB receiver which is hidden in the battery compartment, and plug into your PC USB slot. The cute mouse ​will auto sleep after 8 minutes of inactivity for power saving, it can be waken up by clicking any button..
  • 【Gifts for women】 Share the simple and convenient lifestyle with your sweetie..
  • 【Silent & Durable Click】Smooth Navigation with Less Noise Mouse Click. Special soundless design for the right and left buttons, keep you focused and never disturb others. 5 million times keystroke test, durable to use..
  • 【Strong Compatibility】This wireless mouse is well compatible with PC, Laptop, Notebook, Computer, MacBook, Desktop, Tablet, etc..
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EXMAX ATG-100T 195-230MHz Wireless Tour Guide Voice Audio Transmission System + 32-slot Charge Case for Teaching Tour Guides Conference Church Translation Service Trip(2 Transmitters and 30 Receivers)

  • EXMAX wireless audio transmission system could transmit voice of who speaking to microphone of transmitter to the ones wearing earphone of receivers,transmission distance is about 50-60 meters (164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 selected IDs allowing at least 40 groups to work simultaneously.Widely used for field trip,tour guides,exhibition live explanation, sermon interpretation,silent conferences,church translation,audio visual laboratory,events for church,hajj...
  • Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensures clear voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours working.One transmitter could pair up countless receivers so long as on the same frequency channel.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD ) and MIC input.32-slot charging case included..
  • The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. On each group, transmitte....
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