Recently I ordered leoxsys 150mbps wifi adapter at 300+40as shipping charges from snapdeal. It comes with an wifi USB adapter and a setup mini CD in packaging.
The range of adapter is not much impressive. It provides rage only in a room. It is works good with window 7. The size of adapter is so small so if it can lost easily. The come with 1 year warranty. The data transfer rate is also good only range issue can face. It is able to create wifi hotspot as well as connect with other wifi.
The poor range and slow connectivity which I am facing now otherwise it is good.