Come and see our amazing products. Print your logo on this aluminum case cylinder speaker right now and give your customers as a present. It connects with mobile phone and computer by using wireless Bluetooth technology or through the 3.5mm audio cable, such as iPhone. Rechargeable lithium battery installed inside provides power to play music, lasts 3-4 hours. Pls confirm with us about
the packing info, stock color and exact production time before
placing your order.