Wherever, whenever, whatever you want - with the portable Bluetooth speaker, you can keep your musical independence. On a business trip, enjoying a gin in the garden or at a pool party - your playlists sound perfect on the "Gentleman-M". The speaker has wireless music playback for all Bluetooth enabled devices, direct MP3 audio playback via integrated microSD card slot, splash-proof according to IPX5 for protection from moisture and dirt. Battery-operated speaker for complete mobility: the battery can be charged using a USB cable. With the integrated hands-free system making phone calls is very easy. "Gentleman-M" speaker supports the remote function for music control with play/pause/title forward/title back.