Color: White; Product Size: 2.0 x 1.5 x 0.6 inches (52 x 38 x 15.7 mm); Display Size: 1.1 x 1.1 inches (27 x 28 mm); 5 functions; Equipped with minimal functions needed Easy to operate and compact body with clean design. Large screen display for easy viewing 5 Functions: Speed/Distance/Hour/Average Speed/ODO/Wireless Type