Hi-Res Sound with LDAC codec: This Bluetooth audio receiver is Hi-Res Audio certified to deliver high-fidelity, detailed audio, perfect for music lovers. You can enjoy stunning sound quality with LDAC codec support (24bit/96kHz sampling rate).Convert your old car stereo, wired headphones, or home speakers into Bluetooth-enabled devices via 3.5mm AUX outputs. Enjoy wireless music anytime without replacing your audio system. (To use the LDAC function, make sure your device also supports the LDAC codec.) Upgraded Bluetooth 6.0 Technology: Equipped with the latest Bluetooth 6.0 chip, the receiver ensures faster pairing, stronger connections, and lower latencyno more easily dropouts during music, calls, or GPS voice navigation. Hands-Free Calls, Safer Driving: Answer calls with a tapthis Bluetooth receiver features a built-in mic and one-button control for hands-free calling or navigation; no need to look at your phone while driving, making your journey safer. AI noise cancellation b