Bluetooth module for audio.
 For example, useful to add to an existing AM or FM radio, or car radio to play music wirelessly via Bluetooth.
 Supply voltage: 3.75 - 5V (can be used in combination with the DC-DC concerter for example) and also works via the supplied USB cable.
 Dimensions: 30 x 30 x 5mm
 Features a 3.5mm jack headphone output and solder pads for audio output.
 Range: up to approx. 15 meters
 Supports: WA, APE, FLAC and MP3 Lossless Decoding