Review: Cardo Scala 700 Bluetooth Headset - CNET
The new scala-700 Bluetooth Headset features voice dial and re-dial, call waiting, conference calling, call reject, and noise reduction. 'At 2 inches long by 1 inch wide by 0.75 inch thick, and just 0.41 ounce, the Scala 700 is very compact and lightweight. The headset is shaped like a teardrop and is cased in silver and black. A large control button with the company logo sits on the face of the headset, along with a status light. A slender rocker wheel sits at the top of the headset next to the charger jack. We found the control button easy to press, and while the wheel is small, it's sufficiently tactile--we had no problem rocking it back and forth or pressing it while wearing the headset.'