2 of 2 people found the following review helpful
on 28 June 2010
The only problem is that my combination of iPhone 3Gs/Sennheiser SH300 doesn't give a lot of volume in the earpice part of my headset. So I can't use it in noisy environments. The iPhone is probably a little weak in the amplifier to drive the SH300, which after all is not intended to be used with battery-driven devices. It is a call center headset.
The mic-part is great, though, so I can use it in the office and still only speak in a soft voice, where most other headsets require you to speak up.
The worst part is the price! Over 40 for a piece of wire with two passive connectors! That is insane!!!