Negative points:
- Lack of bass at low volume (javais a SBH9001 and the difference is obvious)
- Connects to a music player (A2DP) and a phone but not to two phones as the manufacturer's website lets think
Comfort is really good and the truly dynamic sound with clear highs and powerful mediums (great conversation).
The bass are not exaggerated and has missed some, but the use of an equalizer allows to please everyone.
After 6 months of using the headset carried in a backpack with a PC everyday is intact, I lapprécie more