3W Speaker with color matching cable and material made from ABS. It has BT version 4.1+ wireless speaker that works with tablets, smartphones and computers. Includes 400mAh lithium ion polymer battery, support hand free phone call, operation range is up to 10meters. Charging time up to 3 hours while playtime is up to 5 hours. The maximum logo size is 2.5×2.0cm – laser or pad print on the body. Loudspeaker: 40mm With white paper box packaging. Dimension: 16.5×8.8×8.8cm,.