A real alternative, if you want to collect and no penalty points. It's fun to make calls while driving. Occasionally, however, I must activate the knob speech recognition again, but makes no effort. Once activated it works fine for me. When the KIT in standby - mode is operated loses it every day 10% of its capacity, without which I would have phoned longer. So off overnight and it lasts twice as long. 1stern deduction for the volume - 2 steps more and the device would be "awesome"! The called party understands everything very well and without interference. To the understanding for me - despite premium car - to improve, I clipped the Minikit to the handle on the driver's door and so is also possible for me to understand better the incoming caller. I would buy it again at any time!