Bi•Fury - the fastest USB bitcoin miner - over 5 GH/s

This small device is the fastest USB bitcoin miner available at the moment. It can mine BTC with over 5 GH/s consuming  around 0.85 W per each GH/s.

Bi•Fury USB bitcoin miner details:

• hashrate: above 5GH/s, 
• power usage: ~0.85 W per GH/s, d
• dimensions: 26x46,5mm

Orders and additional information:
https://bitcointalk.org/index.php?topic=309918.msg3327130#msg3327130