ReviewsWireless Audio Moudle

Sleep Headphones, 3D Bluetooth Sleep Mask, LIGHTIMETUNNEL Washable Sleeping Headphones with Ultra Thin Stereo Speakers Microphone Hands Free for Insomnia Travel

• NEW DESIGN-We listen to your feedback, after long-term research and data, we updated every details and make better wireless music sleep headphones eye mask to fit you..
• FIT FOR SLEEPING WITH PROBLEM -The Sleep headphones mask adopted 3D ERGONOMIC TECHNOLOGY for eyes area and block out 100% of light to create absolute dark zone and listen to music without wearing additional headphones for you sweet deep sleep, great solution to the problem sleeper. Perfect for home, office, air travel, business strip, relaxation, mediation and insomnia..
• STEREO SOUND-Featuring Updated Stable BLUETOOTH technology, stable connectivity and smooth transmission in high speed and long distance with low consumption for great stereo sound experience. Built-in adjustable high quality speaker and microphone for handfree and clear call. Sleeping mask can be WASHABLE you can take out the bluetooth moudle and wires out. Recommend to wash the mask by hand with warm water..
• ULTRA SOFT&GREAT FOR SIDE SLEEPER-Sleep headphones bluetooth sleep mask is designed with breathable material and comfortable feel, BREATHABLE SLOW-REBOUND MEMORY SPONGE and smooth fabric let you release your facial stress and help get into sleep rapidly. Bluetooth control on the middle and is perfectly fit for side ....

RocketFish HDMI 2-Output 18GBPS 4k Ultra HD and HDR Compatible

• MAKES ANY SPEAKERS WIRELESS: Install rear surround speakers without long ugly speaker wires - comes with a stereo wireless amplifier rated at 2x40....
• ADVANCED WIRELESS TECHNOLOGY: Stereo audio is transmitted in a digital format without audio compression (full CD quality) - free of static and....
• POWERFUL AMPLIFIER: The wireless receiver includes a 2x40-Watt power amplifier - proprietary amplifier design featuring linear frequency response and....
• SUPER COMPACT: The wireless amplifier measures 5" x 3.5" x 2" only - easily hides away - mounting holes for attaching behind speakers - totally out of....
• MULTI-ROOM CAPABLE: Transmitter can pair to up to 4 wireless amplifiers - multiple transmitters can be used within a home - create distinct audio....

iFinity Wireless Audio Transmitter/Receiver for Subwoofers and Surround Speakers

• MAKES ANY SUBWOOFER WIRELESS: Install your subwoofer or active speakers without long ugly speaker wires - comes with a transmitter and receiver - the receiver can also connect to an external power amplifier - also great for installing speakers all over your house without drilling holes into your walls ATTENTION: This product DOES NOT work with passive speakers.
• ADVANCED WIRELESS TECHNOLOGY: Stereo audio is transmitted in a digital format without audio compression (full CD quality) - free of static and interference - the wireless signal can travel through walls and ceilings to other rooms of your house - avoids interference by using adaptive frequency hopping - signal is not affected by wireless networks or cordless phones.
• LARGE FREQUENCY RESPONSE: This wireless set transmits full frequency audio and can be used for full-frequency active speakers.
• SUPER COMPACT: Both transmitter and receiver measure 2.6" x 2.3" x 1.1" only - easily hide away - totally out of sight.
• MULTI-ROOM CAPABLE: Transmitter can pair to up to 4 wireless amplifiers - multiple transmitters can be used within a home - create distinct audio zones - pairing is a simple push of a button - transmitter also works with iFinity wireless speakers - 100% Risk-free 1-year Manufacturer Warranty w....

Rocketfish Wireless Home Theater Rear Speaker Kit - Model RF-WRSK18

• MAKES ANY SPEAKERS WIRELESS: Install rear surround speakers without long ugly speaker wires - comes with a stereo wireless amplifier rated at 2x40....
• ADVANCED WIRELESS TECHNOLOGY: Stereo audio is transmitted in a digital format without audio compression (full CD quality) - free of static and....
• POWERFUL AMPLIFIER: The wireless receiver includes a 2x40-Watt power amplifier - proprietary amplifier design featuring linear frequency response and....
• SUPER COMPACT: The wireless amplifier measures 5" x 3.5" x 2" only - easily hides away - mounting holes for attaching behind speakers - totally out of....
• MULTI-ROOM CAPABLE: Transmitter can pair to up to 4 wireless amplifiers - multiple transmitters can be used within a home - create distinct audio....

Buddhist Scripture in Pali & English Translation for Western Students: 51 Key Dhammapada Verses, Eightfold Path, Metta Sutta

• 【Long-distance range UHF wireless voice acoustic audio transmission system】EX-938 wireless tour guide system could transmit voice of person speaking to microphone of transmitter to people wearing earphone of receiver,transmission distance is up to 150 meters/492ft(in open area). EXMAX EX-938 voice acoustic transmission equipment helps tour groups/speakers/lecturers/minister/pastor to save the throat and deliver words clearly to audience,overcoming background noise & keep social distancing..
• 【11 select-able UHF Channels for multi-group 】EXMAX EX-938 UHF-938 wireless audio transmission live interpretation system has 11 select-able UHF Channels allowing at least 5 groups working simultaneously on different channel ID without interference.Two input jacks:AUX is for external audio inputting, such as music playing from CD or MP3 player, MIC is for real-time human voice input,such as teaching, training, touring,translation etc. You couldn't mix up the two jacks, or you will get noise..
• 【Easy Operation】On each group,one transmitter can transmit to multiple receivers within the operating range so long as on the same frequency ID.Low-power consumptio....

405nm Violet Blue Purple Laser Dot Diode Module 20mW 13mm x 42mm with US AC Power Adapter

VAKABOX Wireless Adapter 4.0 +EDR Dongle Receiver USB Adapter for Playstation ps4 Wireless Headset

• 1. USB wireless BT transmitter receiver microphone integrated adapter, compatible with PS4 host and controller, can transmit PS4 game sound to BT....
• 2. 【Note】 The Apple Airpods wireless headset is not supported, currently does not support Sony BOSE JBL brand audio devices. Airpods are not....
• 3. 【connection method】：Turn on the PS4 host, set the PS4 console audio output mode, select Settings-Peripheral Devices-Audio Devices-USB Headset....
• 4. Plug your wireless adapter into any USB power port of PS4, turn on the power switch of your wireless speaker, and confirm that your wireless....
• 5. Long press the multi-function button on the wireless adapter for 1 second, you can see the small blue light flashing on it, place the wireless....

DYNASTY PROAUDIO WSA-5TR (Version 2) Wireless Subwoofer Speaker Kit, 5.2G / 5.8GHz Dual Band Selectable, Total 106 RF Channel Auto Switching (2021 Model)

• ✅[Lossless Audio & low Interference] latest wireless audio technology that supports 5.2 & 5.8GHz dual-band selectable digital wireless with an advanced total 106 RF channel auto selection, to avoid to avoid and decrease possibility of interference from the wireless networks routers, cell phone, garage doors, R/Cs, and other 2.4G/5G WiFi network devices for near lossless audio and provides excellent transmission stability.
• ✅[Quick and Easy Installation] The WSA-5TR-V2 prevents you from ever needing to worry about wires, It eliminates the hassle of connecting the transmitter to any existing stereo, home theatre system or any audio source. Giving you the ability to place powered subwoofer/speakers in distant best sounding location in your room and less cluttered. All you need is setup your powered subwoofer at its intended location with near the power outlet and you`re ready for enjoying the audio wirelessly..
• ✅[High Wireless Transmission Performance] Using the WSA-5TR-V2 would be no delays between audio and the film, and provide faster, more stable, better sound quality, latency reducing and less traffic. It also transmit at operating ranges for 100 feet in line of sight or 50 feet through walls, ceilings, and floors (audio transmission range/....

Learning to Fly Helicopters, Second Edition

• BLUETOOTH AUDIO TRANSMITTER FOR AIRPLANES: easily stream wireless stereo audio from in-flight entertainment systems to up to two AirPods or other Bluetooth headphones.
• FOR AIRPODS AND OTHER BLUETOOTH HEADPHONES: instantly turn any standard 3.5mm headphone jack into a wireless connection for Bluetooth headphones or speakers.
• WIRELESS AUDIO FOR DEVICES WITHOUT BLUETOOTH: works with 3.5mm audio devices including in-flight entertainment systems, computers, Nintendo Switch, Xbox / PlayStation controllers, treadmills and other gym equipment, A/V Receivers, TVs, and portable DVD players.
• LAG-FREE HIGH-FIDELITY AUDIO: aptX Low Latency technology delivers clear, distortion-free digital sound and ultra-low audio delay with aptX-enabled devices.
• COMPACT DESIGN & UP TO 20 HOURS OF BATTERY LIFE: Built-in battery provides up to 20 hours of playtime with one pair of headphones connected or 15 hours with two.

UHF Wireless Audio Amplification System Wireless Guitar Transmitter Receiver Wireless Guitar System Guitar Wireless System Guitar Accessories Wireless System Guitar Guitar Cable

• Complimentary Stereo Jack - The transmitter & Receiver are equipped with 280°rotatable 1/4" plug, available for electric instruments with input jack....
• Unique LED Screen - Unlike other wireless transmitters on the market, we have thoughtfully equipped our wireless guitar transmission system with....
• Super Musical Instrument Assistant - Yihaionly Wireless Audio Transmitter & Receiver system has an extremely long transmission range, which is up to....
• 15 Channnels - YIHAIONLY wireless audio transmission system with a updated 15 channels, that means, this instrument transmission system can support up....
• Advanced Wireless Technology - Wireless guitar system features digital wireless technology that delivers great audio quality and stable signal.....

KEF KW1 Wireless Subwoofer Receiver (KW1RX)

• high performance - 24-bit 48khz high resolution audio for pristine performance.
• lossless audio - 5.2 & 5.8ghz selectable digital wireless link for near lossless audio..
• wide range - up to 15 meter (30m/ 100 ft line of sight). operational distance between transmitter and receiver.
• low latency - designed with latency of 003c17ms..
• wireless receiver only, must be combined with kw1 wireless subwoofer adapter kit.
• Included components: KEF KW1RX Wireless Subwoofer Receiver.