Specifications:SPD: Current SpeedODO: Odometer (0.001-99999km/m)DST: Trip distanceMXS: Maximum speedAVS: Average speedTM: Elapsed timeCLK: Clock(12h/24h)Scan"+"，"-" : ComparatorSetting Speed Scale: km/h， m/hSetting type Circumference: 0mm~9999mmSetting the last value of the odmeter: ODOFreeze frame memory:Auto: ON/OFFColor: BlackItem weight: 72gPackage size: 11.5 * 7 * 4cmPackage weight: 82g