... 1.Aluminium case, with silicone ring, Hi-Fi sterio, wireless bluetooth speaker ² 2.Compatiable with iPhone, iPad,and all mobiles with ... MP3/MP4 player, computer, laptop,with any 3.5mm audio device² 4.Bluetooth 2.1+EDR standard, transfering distant Max ... Li-battery ,USB charging. u Packing Details² 1.20SETS/CTN² 2. N.W.:13.82KG ² 3.G.W.: ... 8600pcs/20" contatiner Hi-Fi Portable Mini Speaker With fm Radio