Iqua, a Finnish company that makes Bluetooth wireless headsets, is at Macworld Expo for the first time, and its booth contains a pair of interesting products. My eye was drawn to the Sun, a small gray device Iqua claims is the world’s first “solar-powered Bluetooth headset.”
Iqua also showed off the Vizor Sun which is a car kit device that attaches to your car’s visor and allows you to control your phone conversations via Bluetooth technology. Instead of reaching for your cellphone in a moving car—kind of a no-no from a safe-driving standpoint—you can simply click on the visor above you to end a call, increase volume, redial, and so on. Like its headset cousin, the Vizor Sun recharges by direct exposure to sunlight.