the SA Control Ring has a notable surface that can be differentiated from the Control Ring and Focusing Ring

Voice Search: (Voice Search) Yes/(Built-in Mic) Yes

Image size (pixels) [1:1]   35mm full frame L: 5760 x 5760 (33M)

and browse through documents and websites

Feel like you're in the middle of the action with directional

Garmin Varia RTL515 Cycling Rearview Radar and Tail Light - 010-02376-00 Color:none the SA Control Ring hasGARMIN VARIA RTL515 SEE AND BE SEEN This rearview radar with tail light pairs with your Edge bike computer or compatible smartphone to alert you of vehicles approaching from behind. Product Highlights: Reliable rearview radar lets you ride like you know whats coming One radar. Multiple display options. Pair it with your compatible Garmin device, your phone or both The Varia app has you covered if youre using your phone as a primary or backup display.