http://www.amazon.in/gp/offer-listing/B0…s_li_tf_tl

  • Brand: Lenovo
  • Includes: One subwoofer and two satellites
  • Configuration: 2.1 channel
  • In-built amplifier
  • Power Output: 5W
  • Compatible with: Laptops, smart TVs and a host of other electronic products
  • Built-in amplifier
  • USB powered

comparison
1444
http://www.ebay.in/itm/Lenovo-2-1-Speake…1417301917
1425
http://m.snapdeal.com/product/lenovo-usb…er/1354035