ALYNIC upgraded AUX Bluetooth 5.4 adapter package contents for wireless setup.
ALYNIC upgraded AUX Bluetooth 5.4 adapter TX mode connects TV to wireless headphones.
ALYNIC upgraded AUX Bluetooth 5.4 adapter RX mode pairs phone with car stereo.
ALYNIC upgraded AUX Bluetooth 5.4 adapter 3.5mm jack with durable metal connector.
ALYNIC upgraded AUX Bluetooth 5.4 adapter battery life highlights 4-6 hours of playback.
ALYNIC upgraded AUX Bluetooth 5.4 adapter hands-free calling in-car scenario.
ALYNIC upgraded AUX Bluetooth 5.4 adapter compatibility across TVs, PCs, and smartphones.
ALYNIC upgraded AUX Bluetooth 5.4 adapter included accessories: USB-C cable and 3.5mm adapter.
ALYNIC upgraded AUX Bluetooth 5.4 adapter 2-year warranty emphasis on support.

ALYNIC

ALYNIC Upgraded AUX Bluetooth 5.4 Adapter — 2-in-1 Transmitter & Receiver for Car, TV, PC, Headphones

High-performance electronics accessories made for confident daily results

$18.06

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Why customers choose Nexoltic

Overview

The ALYNIC upgraded AUX Bluetooth 5.4 adapter is a compact, versatile wireless audio solution that works as both a transmitter and a receiver. Its small footprint fits neatly beside a TV, car stereo, or computer, turning wired devices into flexible wireless hubs for music, calls, and movies.

Two-in-one versatility you can rely on

Switch between TX and RX modes to cover a wide range of setups. In TX mode, connect non-Bluetooth sources like TVs or game consoles via the 3.5mm metal audio adapter to send sound wirelessly to your Bluetooth headphones or speakers. In RX mode, pair your phone or computer and enjoy a quick upgrade from wired to wireless in your car or home stereo. This design lets traditional speakers feel like modern wireless speakers without replacing hardware.

What makes it stand out

  • Bluetooth 5.4 delivers a stable connection with a comfortable 10 meter range under typical conditions.
  • Dedicated 3.5mm input/output jack supports a wide array of devices, from TVs to projectors.
  • Long-lasting battery and fast charging: about 4-6 hours of playback per charge with a 1.5 hour recharge.
  • Built-in protections (overcurrent, short circuit, overheating) to support safe everyday use.
  • Hands-free calling enabled by a built-in microphone and multifunction buttons for on-the-fly control.

What’s in the box

  • Bluetooth Transmitter Receiver
  • USB-A to USB-C cable (30 cm)
  • 3.5 mm metal audio adapter
  • User manual

Reliability you can count on

Each purchase includes a 2-year warranty and access to responsive after-sales support. Note: four different accessory styles are available—choose the set that best fits your needs.

Real-life use ideas

Imagine watching a movie on a non-Bluetooth TV with wireless headphones in TX mode, or upgrading an old home stereo to streaming quality in RX mode. In the car, the adapter can turn a non-Bluetooth radio into a hands-free music and calling system. With quick charging and a compact design, it’s easy to keep around for spontaneous listening sessions.

FAQ

Q: What devices can the ALYNIC Upgraded AUX Bluetooth 5.4 Adapter connect to?

A: It connects TVs, car stereos, PCs, phones, and Bluetooth headphones in TX and RX modes.

Q: How long does the battery last and how quickly can it recharge?

A: Typically 4-6 hours per charge; full recharge takes about 1.5 hours with the USB-C cable.

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