Digital LCD Backlight Bicycle Computer Odometer Bike Speedometer

Digital LCD Backlight Bicycle Computer Odometer Bike Meter Speedometer SD558A Clock StopwatchFeatures:SPD CURRENT SPEEDODO ODOMETER(0-99999KM/MILE)DST TRIP DISTANCEMXS MAXIMUM SPEEDAVS AVERAGE SPEEDOTM TOTAL TRIP TIMETTM TRIP TIMERTM RIDING ALL TIMECLK CLOCK (12H/24H)SW STOPWATCHTM UP TRIP TIME UPTM DN TRIP TIME DOWNTRIP UP TRIP DISTANCE UPTRIP DN TRIP DISTANCE DOWN“+” “-” COMPAPATOR MAINTENANCE ALERT LOW-SPEED REMINDER CARE REMINDER FREEZE FRAME MEMORY LCD BACKLIGHT LOW BATTERY INDICATOR AUTO ON/OFF TEMPERATURE(-20°C-90°C)Specifications:Display: Two-line four window displays. Size: Production size 9 x 4.8 x 2.2CM, LCD Size 8 x 2.5CMPowered by: 1x 3V CR2032 Lithium Battery ( Battery Included )Package includes:1 x Bcycle computer1 x Mounting Shoe1 x Sonser1 x wheel Magnet1 x Cable ties1 x CR203 battery1 x Instruction