Instructions:
http://www.sunding.com/uploads/SuoMingShu/SD-577C-en.pdf
Functions:
-SPEED (0~99.9 KM/H M/H )
-Total Odometer ODO (0~99999KM/H)
-Day Distance DST
-Max Speed MAS
-Avg Speed AVS
-Ride Time TM (0~99:59hrs)
-Tot Time TTM (0~99999hrs )
-Temp (-20°C~70°C / -4°F~158°F)
-Max Temp MAT
-Min Temp MIT
-Stopwatch STP
-Trip DDN
-Time TDN
-Gear Ratio RAT
-Max Cad
-Avg Cad ACD
-Max H/R MHT
-Avg H/R AHT
-Calorie CAL
-Fat Burn FAT
-Altitude
-Hi-Altitude
-Climb Ht
-Pressure Atmospheric Pressure
-Min Pres
-Clock
-Date
