This gadget seamlessly switches between transmitter and receiver modes with the press of a button. It boasts an impressive range of up to 75 meters, ensuring comprehensive Bluetooth coverage for typical household settings. Enhance your older stereo by integrating this device, enabling wireless streaming of Apple Music, Spotify, and more from your phone or tablet. Alternatively, connect it to the audio output of your stereo or TV to transmit the audio signal via Bluetooth to a remote speaker—imagine enjoying your favorite tunes by the hot tub, for instance.