TG series New, TG285, support Bluetooth, portable, FM radio, TF card, USB, call function, multiple flashing modes led colored lamp ,LINE IN. The battery is 2400mAh, the speaker specification is 52MM * 2, the speaker power is 5W * 2, and the stand-alone size is 75*75*179.8MM, single machine weight is about 500g, carton size 45.5*40.8*28.3CM, the net weight of each piece is 17.7KG, gross weight is 18.5KG, 30PCs per piece, each color is black and red Gray peacock blue 4 colors.