Intempo will start selling what it claims is the world's first portable internet radio in the UK in April.
The product, codenamed Daisy, includes two low-power chips from UK chipmaker Cambridge Silicon Radio (CSR). Intempo claims this choice of components enables the device to run for 20 hours of continuous music streaming from a single battery charge.
As well as allowing you to listen to internet radio stations when in reach of a Wi-Fi connection, the Daisy supports FM radio, thanks to technology from DAB radio specialist Radioscape.
The product will cost £150 in the UK.