H2XD Portable Mini USB Powered Speaker for Cell Phone + Computer + DVD - Green + Black + Orange
Brand N/A Model H2XD Colors Black + orange Quantity 2 Type Portable Channels 2 Power Supply USB Interface USB2.0/3.5mm Material ABS Total Power 3W Impedance 4 ohm Signal to Noise Ratio(SNR) More than or equal to 80dB Sensitivity 90dB Other Features Cable between two speaker length is 48cm; With volume control function; Fashion and simple design Powered by USB no external charger required; Suitable for laptop DVD and other device with USB port Packing List 2 x Speakers