I was unable to record the rest of my incredibly scenic ride (Cascade Emerald City Ride, where they shut down several freeways and bridges; the unique ride was part of the reason I bought this to begin with, but unfortunately was unable to capture all of it). Bought these as a gift for someone who keeps losing keys. But when I got them and put them on, they were way too narrow. Pictures in product description do not do justice. Da vivo sono ancora più belle. I bought this at a local store on a whim and wanted to read the reviews. If you like the convenience having the SD card & not dealing with your phone/tablet via bluetooth this is soooo convenient. Fully automatic! There is just no lasting comfort to be had. This item took me less than five minutes to setup, and required no tools!