Pros: Synced it with my phone and PS3 in about 15 seconds each. Sound quality is above average, and the mic has a great quality as well. The advertised 15 hour battery translated to about 7-8 hours talk time while using it with my PS3, and it charges to full in under 30 minutes. Built in voice tells you when you are disconnected from your phone. Has various earpieces that can be used for any ear size.
Cons: Cable is very short, maybe a foot. It's a great headset, but I'm not sure if it's $50 great.
Pros: It paired easily with lg cosmos. auto volume level worked good. Super lightwieght
Cons: Wore it a total of six hours and the over the ear strap broke in half. Its now totally useless. Do not see any where to get a replacement. That was a waste of money. should have bought one in a dollar store. Thought a blackberry would be quality?