["Bicycle Automatic Pulse Speed Indicator Speedometer LCD Backlight Mountain Bike Stopwatch Cycling Computer Odometer\n\nDescription:\nbrand new and high quality\nFeatures:\nWorks well to measure speed,distance,riding for time calorie counter and etc which what any serious bicyclist or fitness fanatic needs.\nSmall size, lightweight and wireless design make it suitable for most types of bicycles.\nNo need to worry about rain, simple installation that only takes a few minutes. \nProvides backlight and large LCD display for easy viewing during dark hours.\n\nParameters:\nSDP: Current Speed\nODO: Kilometer\nDST: Driving Distance\nMXS: Maximum Speed\nAVS: Average Speed\nTM: Elapsed for Time\nCLK: Clock (12H / 24H)\nScan \"+\" \"-\" Compapator\nSet Speed-Scale (for Km / H.for M / H)\nSetting Tire Size: (0 Mm-9999 Mm)\nFreeze Frame Memory\nAuto: On / Off\n\nSpecification:\nType: Bicycle Speedometer \nMaterial: ABS\nApplications: Mountain Bike Bicycle Modification\nFeatures: Bicycle Speedometer, Pulse Speed Indicator, Mountain Bike Stopwatch, Cycling Computer Odometer, Sports Modification Parts\nDimension: app.4.8x2x4.5cm/1.88x0.78x1.77in\nColor: Black\nQuantity: 1 Set\n\nNote: \n1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\n2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n3.The product uses button cell and the battery model is AG13.\n\nPackage includes:\n1 Set x Bicycle Speedometer"]