Q-Sound: Bluetooth-headset with solar cell

Romanian designer Stephen Shepelev (Shepeleff Stephen) proposed to combine solar cells with Wireless Stereo. He named his creation of Q-Sound, which has drawn the possibility of using the headset as a wired or wireless form. According to his calculations in the headband headsets can accommodate a pair of removable nickel-metallogidridnyh battery total capacity of 800 mAh. Their capabilities should be sufficient for 40 hours of work in the music. In this one hour of charging from solar panels to provide up to 2.5 hours of operation at maximum volume levels.