FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical
FYY 4-in-1 Bluetooth 5.1 Receiver Transmitter Low Latency Optical

FYY A4 Bluetooth Receiver Transmitter

$59.99
Color: Dark gray
Free shipping worldwide

We offer free standard shipping options worldwide, except Hong Kong, Macau and Taiwan.

Learn more about our shipping policy >
7-day money back

You can return unused/unopened and all original packaging within 7 days from receiving for an exchange or refund. Please contact us as soon as possible so we know we will be expecting your item.
For returns with authorized confirmed quality problems, FYY will be responsible for all return shipping charges

Learn more about return and refund policy >
One year warranty

FYY | GTmedia warrants the physical products under normal use for a period of one years from the date of purchase on our website.

Email customer service at service@fyy-shop.com with your order number to claim warranty.
Payment methods we accept
Color: Dark gray

FYY A4 is a Bluetooth 5.1 Receiver and Transmitter audio adapter,which it can compatible with all mobile phone or tablet,also can work on the Car,computer,tv,older version speaker etc.Whether you are studying, living or working, share audio at any time.

Customer Reviews

Based on 8 reviews
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David Lattomus
Looks Great

Unfortunately I broke it. I knocked it off the shelf with the optical cable attached. The cable will not go back into the unit. My fault. I will be ordering a new one in a few days. The unit seems just what I was looking for.

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Daniel R Jackson

This device comes with a built-in battery. It will still work without an external (USB cable) power source. There are multiple connections to allow any sound to be played anywhere.It is by far one of the best and most versatile audio extenders/adapters/accessories out there for a wide range of uses.It's very easy to use and set up, but you definitely need to take (literally) a minute to learn how to set up its modes/functions and Bluetooth send/receive modes. It took me about three to five minutes to go from "out of the box" to "fully functional", and that's with me testing each mode/feature/function/finding and connecting both physical and bluetooth/power/audio.I highly recommend this to any DJ, audiophile, custom sound/speaker builder, home theater designer, etc.

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Richard Lang

It is smaller than I initially thought it would be. I think its range is fantastic. The old stereo system now has new life to drive the new outdoor speakers around the pool. I'm in the backyard and I can still hear the sound without any delay and the sound quality is still great. Pairing is also very easy. Bluetooth doesn't bother either. I plan to buy two more and install stereo sound in my office and workshop. Thanks, great product.

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Dave Oldfield

The device is perfect and has a strong signal. Also came with a 3.5mm Audio Cable, RCA Audio Cable, USB Charging Cable, Fiber Optic Cable, Remote Control. very complete, I can enjoy great music in my yard every day.

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Ace Rasan

Our company recently moved into a new office where we had an old central radio without Bluetooth capability. This adapter works great and saved us a ton of money on buying new equipment.

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