UGREEN Bluetooth 5.0 Adapter — 2-in-1 TX/RX AUX Transmitter & Receiver

Your car stereo has an AUX port but no Bluetooth. Your old home speaker sounds great but can’t connect wirelessly. The UGREEN CM144 fixes both — one adapter, two modes, toggle between them with a physical switch. Red Dot Design Award 2021, in case the engineering alone doesn’t sell it.

What you get:

• TX mode — Transmitter — plug into any device with a 3.5mm AUX output (TV, PC, old stereo) and broadcast audio wirelessly to your Bluetooth headphones or speakers. Up to 8 hours battery in TX mode. Pairs to two devices simultaneously.
• RX mode — Receiver — plug into a non-Bluetooth speaker, car stereo, or home theater via AUX and stream music from your phone wirelessly. Turns any wired audio system into a Bluetooth receiver instantly.
• Physical TX/RX toggle switch — one slider, two modes. No app, no menu diving. Flip it and it works. Note: you can only run one mode at a time — TX or RX, not both simultaneously.
• Built-in mic for hands-free + voice navigation — in RX mode, the mic handles calls and voice navigation through your car’s speakers without touching your phone. Phone calls are not supported in TX mode.
• Bluetooth 5.0 with SBC/AAC — stable connection, low latency, AAC for cleaner audio quality on Apple devices and AAC-compatible Android phones.

Heads up: this adapter does not support AirPods Pro. If that’s your main headphone, it won’t pair correctly. Works with most other Bluetooth headphones, speakers, and earbuds.

Perfect for: Cars without built-in Bluetooth, old speakers worth keeping wireless, home theater setups that need a simple wireless upgrade, night drives where hands-free calling actually matters.

Shipping: 1–4 days processing, 7–18 days delivery (USA only).
Thanks for shopping with SUIKA — built for the night shift.