Tsinghua Tongfang TF-3007 USB 2.1 powered subwoofer 16W black blue | black red | Audio

Tsinghua Tongfang TF-3007 USB 2.1 powered subwoofer 16W black blue | black red | Audio
 

Product description:

Features power Product Size Colour Qty
USB 2.1 powered subwoofer16W Host : 105 * 108 * 145mm deputy machine : 75 * 75 * 75mm 1. Black 2. Blue black and red 16