YESIDO YAU40 Bluetooth 5.0 USB BT Transmitter with TF Card & AUX Support

Turn any device into a Bluetooth audio source with the YESIDO YAU40 Bluetooth 5.0 USB BT Transmitter. This compact transmitter plugs into a USB port and lets you stream music wirelessly to speakers, car audio systems, and headsets. It supports Bluetooth 5.0 stable transmission and even TF card playback in formats like MP3, WAV, FLAC, and WMA — so you can play music directly from your memory card

With a built-in microphone for hands-free calls and remote control included, it’s great for car trips, home audio setups, or any place you want wireless sound