Greendust: genius Mini Multimedia Speaker 2.0 SPU110...Rs 350

http://www.greendust.com/Mini-Multi...ini-multimedia-speaker-20-spu110-p-18539.html
MRP Rs.687
Our PriceRs.375
GDMAY012 gives Rs.25/- off...

Features
Power supplied by USB port from PN/notebook
50 x 90 mm speakers
Piano-black finish
Volume control
Works great with any computer system
Compatible with Win7, Vista, XP, Mac 10.0 or above

Price Comparison
@Rs.439/-
http://www.flipkart.com/genius-sp-s110-2-desktop-speakers/p/itmd3kfyxyva8pad
@Rs.445/-
http://www.infibeam.com/Speaker/i-Genius-Stereo-USB-Power-Speaker/P-CA-SP-Genius-SP-U110.html