Computer Audio Glowing Colorful Light Mini Phone Speaker $ 19.36 Quick details Model: U-2600 Type: Active Use: computer, karaoke player, mobile phone, portable audio player, home theater Channel: 3 (2.1) Features: Mini portable Product Name: 2.1 USB Computer Speaker Interface: USB 2.1 and 3.5 jack ports Cable length: 150 cm Features: perfect sound Material: ABS Guarantee: 1 year