With the Bose Frames Alto Audio Sunglasses, Bose provides functional fashion that combines a personal audio experience with modern shades. As a pair of sunglasses, the Frames Alto give you a black frame with black tinted, non-polarized lenses that provide UVA/UVB protection. The Frames Alto are designed with a classic angular shape and smaller frame than the larger-sized Frames Alto. Like their counterpart, the Alto features comfortable nylon rims, durable metal hinges, and shatter/scratch-resistant lenses.
As a pair of headphones, the Frames Alto are engineered to provide you with personal sound without putting anything in, on, or over your ears. You have total access to the world around you, as the built-in acoustic chambers direct your favorite music towards your ears and away from everyone else. A single button on the stem gives you the ability to control power, playback, accept or reject hands-free calls, or interact with your mobile device’s digital assistant.