http://shopping.rediff.com/product/zebronics-brand-2-0-multimedia-speakers--harmony-/11615082 List Price:Rs.243/- Shipping Charge:Rs.50/- Apply code SHOP100 to get Rs. 100 off.... Your Price:Rs.193/- Features:- Brand: Zebronics Model No.: SPK-S320(HARMONY) Type: Multimedia Speakers Configuration: 2 Channel Frequency Response: 60 – 20000 Hz (Satellite) Impedance Satellite (ohms): 4 ohms Operating System: Windows XP, Windows Vista, Windows 7 Satellite (Width x Height x Depth): 152 x 80 x 170 mm Warranty: 1 Year Manufacture Warranty