Bluetooth 5.1 AUX Receiver with Microphone – Wireless Hands‑Free Car Audio Adapter & Bass Enhancement

**Upgrade Your Car Audio with Bluetooth 5.1**

Transform any 3.5 mm AUX input into a wireless receiver. This compact adapter plugs into your vehicle’s USB port for power and into the 3.5 mm AUX jack to stream high‑quality audio via Bluetooth 5.1. Enjoy seamless music streaming and hands‑free calls with a built‑in microphone and noise‑cancelling technology that keeps voice calls clear even in a noisy cabin.

**Features**

* **Wireless music streaming:** Bluetooth 5.1 provides stable, high‑quality audio with improved range and minimal latency.
* **Built‑in microphone:** Make and receive hands‑free calls; integrated noise suppression ensures clear voice pickup.
* **Simple plug‑and‑play:** Powered via USB and compatible with any 3.5 mm AUX input. No batteries or software required—just plug in and pair.
* **Dual device pairing:** Connect two phones simultaneously so passengers can share control of the playlist or answer calls.
* **Compact & portable:** Sleek, lightweight design works with car stereos, home speakers, headphones, and other AUX‑equipped devices.

Upgrade your driving experience with this Bluetooth 5.1 AUX receiver and enjoy wireless convenience on every trip.