X MINI 2 - MINI PHONE / DEVICE BASS SPEAKER ?

I HAVE AN X-MINI SPEAKER FOR SALE UNUSED. THIS SMALL DEVICE IS INCREDIBLY LOUD FOR THE SIZE OF IT. IT TWISTS UN OPENS UP INTO A MINI BASS TUBE. IT CAN BE PLUGGED INTO MOST THINGS AS LONG AS IT HAS A HEADPHONE SOCKET OUTPUT. AS I SAY THIS SPEAKER IS AMAZINGLY LOUD FOR THE SIZE, WITH VERY NICE BASS. IT HAS ONLY BEEN TURNED ON ONCE, IT COMES IN A SOFT CARRY CASE AND THE USB CHARGING LEAD I AM LOOKING FOR AROUND £15 FOR IT OR SIMILAR OFFERS THANKS, PLEASE CALL OR TEXT OR EMAIL, PHONE IS EASIER FOR ME 07870954791