The newly designed Velo 7 is CatEye’s entry level 7 function computer. The larger screen is even easier to read and set up is made simple with pre-programmed tire sizes. Along with current, average, and max speed measurement, track your trip distance, elapsed time, and odometer. Specifications: Current speed: 0.0 (4.0) ~199.9 km/h [0.0 (3.0) ~124.9 mph] Elapsed time: 0:00'00 ~9:59'59 Trip distance:0.00~999.99km [mile] Average speed: 0.0~199.9km/h [0.0 ~124.9 mph] Maximum speed: 0.0 ~199.9 km/h [0.0 ~124.9 mph] Total distance: 0~99999km [mile] Clock: 0:00'~23:59' [1:00'~12:59'] Pace arrow: Yes Auto power saving: Yes Auto start/stop: Yes Odometer manual set: Yes Tire size: 16 / 18 / 20 / 22 / 24 / 26 / 700C or 100cm~299cm (default: 26 ) Battery: Lithium battery CR2032X1 Battery life: approx 3 years (1hr use per day, may vary depending on environment.) Dimension: 55.5x37.5x18.5mm Weight: 28 grams