For Bluetooth-headset is not lost and was always at hand, it can be hidden in the phone itself.This is an interesting idea proposed to the designer Aaron Risika (Aaron Ricica).
Namely, he proposed to complement the mobile device Bluetooth-headset and speaker. Thus, in the assembled cell phone is no different from others, and if necessary, the user can get a headset and strengthen it in your ear.
This concept should appeal to drivers who are uncomfortable talking on the phone while driving, and it is very dangerous.
The appliance has a number of advantages to other headsets in the first place, it does not need to charge autonomously, in contrast to the wireless Bluetooth-headset. Buying phone Aliph Solo not need to think about how to buy a separate headset yet.