ReviewsExternal Transmitter

BETAFPV LiteRadio 3 RC Radio Transmitter with Nano Module Bay for External TX Module Support Simulator Joystick Calibration Firmware Update for RC Models Multirotor Airplane Drone - Frsky Mode 2

...potentiometer is positioning accuracy and fast response sensitivity, bringing a good experience to your flight.
【Nano Module Bay】LiteRadio 3 reserved a nano bay on the backside, it supports CRSF protocol external TX module. Highly recommend BETAFPV ELRS Nano Module, which is compatible with the LiteRadio 3 radio transmitter and makes CRSF protocol available.
【Long Use Time】Equipped with a built-in 2000 mAh 1S battery and charging module, you can charge by USB and it can work up to 15 hours without an external module. Meanwhile, it designs a Low-Power warning to indicate a low battery. It indicates a low battery and needs to be re-charged if the blue light flashes slowly and the buzzer beeps continuously.
【BETAFPV Configurator Supported】LiteRadio 3 upgrades with BETAFPV self-developed Customized LiteRadio System. Pilots can directly operate the Joystick Calibration and Firmware Update on the radio transmitter or BETAFPV Configurator. BETAFPV Configurator is a utility designed to simplify updating, configuring, and tuning the radio transmitter. Easy and convenient, further to fulfilled your different fly requirement.
【FPV Simulator Supported】LiteRadio 3 is ergonomic and has the shape of a gaming controller. Adopted the rubber coat, comforta....

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AZWang RF02 FM Stereo Transmitter, FCC Certified FM Transmitter for Church 0.5W Broadcast Transmitter

【 FCC Certified 】This fm transmitter complies with US FCC part 15 certification (FCC ID: 2ASVO05B7CT200).
【Long range coverage】AZWang fm broadcast transmitter pushes a clear signal easily up to a half mile which is much bigger than church campus.Best solution for a Drive-In Church，In the absence of obstruction, FM signals can even be transmitted up to 2 miles (such as used at sea)..
【High quality transmission】This am mini stereo broadcasting equipment will transmit clean and strong with no annoying static or drifting.If you want to go the distance and get the most you will be better off with a well thought out broadcast location(preferably high on the roof or on a hill).
【Small but more powerful than expected】The build of the transmitters is small but sturdy,You can conveniently create a FM broadcast station system via mobile phone,Laptop, PC, MP3/MP4, TV ,external microphone and so on.You will be pleasantly surprised to find that it was surprisingly powerful to reach a city block with a clear line of sight and about half that distance when going through concrete walls..
【Wildly application】This 0.1/0.5W FM transmitter is very suitable for broadcasting music, audio or voice to any FM receiver within a certain distance through the FM....

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Fm Transmitter, Stereo Transmitters for Church Parking Lot Drive-in Home Supermarket Conference Factory Lights Show

✨【 FCC ID 】This fm transmitter complies with US FCC part 15 certification (FCC ID: 2ASVO05B7CT200).
✨【Long range coverage】AZWang fm broadcast transmitter pushes a clear signal easily up to a half mile which is much bigger than church campus.Best solution for a Drive-In Church，In the absence of obstruction, FM signals can even be transmitted up to 2 miles (such as used at sea)..
✨【High quality transmission】This am mini stereo broadcasting equipment will transmit clean and strong with no annoying static or drifting.If you want to go the distance and get the most you will be better off with a well thought out broadcast location(preferably high on the roof or on a hill).
✨【Small but more powerful than expected】The build of the transmitters is small but sturdy,You can conveniently create a FM broadcast station system via mobile phone,Laptop, PC, MP3/MP4, TV ,external microphone and so on.You will be pleasantly surprised to find that it was surprisingly powerful to reach a city block with a clear line of sight and about half that distance when going through concrete walls..

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Wireless HDMI Transmitter and Receiver 4K TIMBOOTECH Streaming Media Video/Audio/File HDMI Wireless Extender 5G Kit for Laptop Camera Cable Box Netfix PS5 Phone to Monitor Projector HDTV 165FT

✅【SCREEN MIRRORING VIDEO/AUDIO to BIG SCREEN】 TIMBOOTECH Wireless HDMI Transmitter and Receiver are designed to wirelessly stream 4K HDR video....
✅【PLUG & PLAY】The Wireless HDMI transmitter and receiver is auto paired before factory, which is truly plug-and-play. [Note: External antenna....
✅【[email protected] HOME THEATER EXPERIENCE】This wireless HDMI transmitter and receiver kit have a resolution of 720p, 1080p, and 4K. You can enjoy the....
✅【165FT/50M WIRELESS TRANSMISSION】2.4G/5G transmission protocol, the signal is stronger and more stable, transmission range up to 165FT/50 meter....
✅【WIDE COMPATIBILITY】These wireless HDMI kits are lightweight and easy to carry for outdoor business presentation. Compatible with most HDMI....

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ShuOne Wireless HDMI Video Transmitter and Receiver 656ft/200m,Wireless HDMI Extender,Signal Amplifier,Supporting Full HD 1080p with HDMI Loop Output and IR Remote Control,for TV/AV/Camera/Monitor

· 【Without Obstructions, Wireless Transmission 656ft/200m 】The external dual antennas enhance the signal strength and make the video transmission....
· 【5G Wireless Transmission, Support Full HD 1080P @ 60Hz】wireless hdmi extender with irWith local loop-out Function， low latency, Good for....
· 【Use Equipment and Application Scenarios】HDMI wireless transmitter and receiver can connect to most HDMI devices, Great for conference rooms....
· 【Infrared Remote Control, Plug-and-Play】 Wireless HDMI transmitter and receiver with IR support 20-60KHZ infrared emission, Implant infrared....
【Signal Point-to-Point Transmission, ESD Protection 】 wireless hdmi extender transmitter 1 sender max support 4 receivers.Built-in ESD....

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Wireless HDMI Transmitter and Receiver 4k Letknight 100FT 5G Wireless HDMI Extender/Adapter/Dongle Kit for Streaming Ultra HD Video & Digital Audio from Laptop PC PS to HDTV/Projector/Monitor

100ft Wireless Transmission: No need to endure expensive and messy cables, Letknight wireless HDMI transmitter and receiver kit use WiFi transmission....
Simple Plug and Play Setup: No external driver or software required. Just directly Plug in the transmitter and receiver, then wait for about 10s for....
5G Antenna & 0.1s Latency: Equipped with 5G high-speed dual antennas, the powerful long-range signal transmits make you do not worry about any....
4K Ultra HD Visual Enjoyment: Wireless HDMI transmitter and receiver enables you to watch what you want by streaming from your laptop, PC, PS, DV,....
Wide Application: 100 ft transmission/ plug 'n play/ 5G Antenna/ 0.1s Latency/ 4K resolution, powerful functions make this extender kit can be widely....

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Vikano Bluetooth 5.0 Transmitter and Receiver, 2-in-1 Wireless Bluetooth Adapter,Low Latency Bluetooth Audio Adapter for TV,Car,Home Stereo System (Black)

【Upgrade LCD Visual Screen】Portable bluetooth transmitter adopt unique visual screen design,will show whether the product is in TX mode or RX mode,it is convenient to choose the Bluetooth devices to connect..
【Transmitter Receiver 2-In-1】The universal bluetooth audio adapter enables your TV and other non-bluetooth devices to stream audio to your bluetooth headset via bluetooth, or enables your home stereo bluetooth to receive wireless music streams from mobile phones and tablets . Note: This device cannot be used to answer calls..
【Bluetooth 5.0 & Clear Sound】The latest Bluetooth 5.0 technology enables your aux Bluetooth adapter backward compatible with Bluetooth 4.2/4.0/3.0/2.0 and it can deliver more stable wireless to your devices.A2DP support voice prompts, gets high-quality audio sound, offers you 30 feet operation range with good performance.
【Plug & Play】Bluetooth 5.0 audio adapter without installing any external driver.Simply connect it with your wired headphones, speaker or car stereo via 3.5mm cable, and pair it with Bluetooth-enabled audio sources such as your smartphone, tablet to enjoy pure Hi-Fi music wirelessly..
【Extensive Compatibility】The transmitter receiver can be directly used for PC, etc. via USB. Using the inclu....

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Wireless HDMI Extender 5GHz HDMI Loop Output Transmitter and Receiver for TV/AV Support 1080P 60Hz Full HD with IR Remote Control 656FT Transmission for Projector Monitor Church Office Home

【Support Full HD 1080P,5G High-Speed Wireless Transmission】PAKITE HDMI wireless transmitter and receiver input/output resolution supports....
【Plug&Play&Easy to Set】Easy to install, true plug and play set up eliminates the need to install expensive and inconvenient cables. Meanwhile, no....
【Can Through Wall & 656FT Long Distance Wireless Transmit】We set up the external dual antenna and get the long transmitter distance that reaches....
【Built-in IR Remote Control】With built-in IR signal extension, you can control the source device at the receiver and it supports 30HZ IR....
【Support Many HDMI Devices】PAKITE wireless video transmitter and receiver can work with most HDMI equipped devices, including Prime Video,....

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Retekess T130 Assisted Listening Devices, Wireless Tour Guide Audio System, 99 Channels, Translation Headsets System for Church, School, Training, Factory, Court (1 Transmitter 5 Receivers)

Transmitter and receivers of the tour guide system uses a built-in rechargeable lithium battery.
Which has a large battery capacity and does not need to replace a large number of dry batteries when the consumption.
as long as it does not exceed 196 ft/50 m.
the receivers can hear the clear voice from the transmitter.
you can also adjust the volume of the receiver freely by clicking the left or right button when listening.
allowing up to 99 groups to work simultaneously in the same room.
can be used for simultaneous interpretation in multiple languages.
add up to countless receivers depending on the number and scene required.
you only need to use your own AUX cable to connect the transmitter and some external media devices.
Tour guides are widely used in tour guides.

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Bluetooth Transmitter Receiver, Long Range 300FT Bluetooth Adapter Optical AUX RCA Connection, 2-in-1 Bluetooth AUX Adapter for TV/PC/MP3 Player/Home Theater/Switch AptX Low Latency Pairs 2 Devices

✅【2 in 1 Bluetooth transmitter】The Bluetooth adapter supports to work as Bluetooth transmitter and Bluetooth receiver that enables the non-Bluetooth audio device to stream music to your favorite Bluetooth headsets or speakers. Also the Bluetooth transmitter receiver will take the Bluetooth signals and convert them for use in standard wired outputs..
✅【In TX Mode】The Bluetooth transmitters will transmit and convert from wired audio sources that doesn’t have Bluetooth capabilities such as older smart TV/PC/MP3/MP4/X box, then for use in wireless outputs like Bluetooth speakers/headphones/hearing aids/earbuds. Never mind disturbing others even at midnight or morning..
✅【In RX Mode】The adapter supports the wired audio sources like CD players/home stereo system/wire speakers to receive and play audio from Bluetooth audio sources like phones, laptop, PC..
✅【AptX Low-Latency】The Bluetooth transmitter with Qualcomm chip features aptX low-latency Bluetooth codec to reduce syncing problems to 40 ms or less caused by audio and visual lagging. P.S. the paired device does need to support aptX low latency. Also the Bluetooth transmitter does support usual Bluetooth codec: aptX and SBC. There are input and output connections for Digital optic....

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Raguso AC Current Transducer, Small Compact Simple Installation AC Current Transmitter Widely Applicable for Home for Industry for Indoor

High-quality material: The AC current transmitter is made of high-quality ABS material, which is strong and durable..
High accuracy: professional design of transmitter and receiver modules, mutual inductance current monitoring, high current detection accuracy, safe isolation of input and output..
Self-powered: The current sensor clip is self-powered, no external power supply is required, and it is easy to use..
Withstand voltage: The current sensor relay adopts a straight-through structure design, and the isolation withstand voltage is up to 2000V..
Application: AC current sensor is suitable for AC current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system, etc..

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