Bose Frames Alto pair sunglasses with personal speakers at a low of $99 (Refurb, Orig. $199)
Bose Frames Alto Bluetooth Audio Sunglasses - Walmart.com
Bose Frames (Alto) review: My conclusion on the first audio sunglasses
Bose Frames Alto (S/M Global Fit) Audio Sunglasses Bluetooth Connected Microphon | eBay
Bose Replacement Lenses Alto style S/M
Bose Frames Audio Sunglasses Alto - Black | Sweetwater
Amazon.com: Bose Frames - Audio Sunglasses with Open Ear Headphones, Black, with Bluetooth Connectivity with a Mirrored Silver Replacement Lens : Electronics
Bose Frames review: These might be smart sunglasses, one day | Engadget