100% Brand New.
Monitor your bikes' speed, distance and riding time.
Ideal assitant for bicycle training .
Perfect to use when hiking, climbing, riding and other outdoor actives.
Make your sports life more free and comfortable.
Lightweight, durable

Function：
SPD: Current Speed..
ODO: Odometer.        
DST: Trip Distance..
MXS: Maximum Speed.        
AVS: Average Speed.
TTM: Toataltrip time
TM: Trip time
CLK: Clock (12H/ 24H).
SW: Stopwatch
Temperature
TM up trip time up
TM down trip time down
Trip DN trip distance down
Comparator
Maintenance alert
Machine oil reninder
Wver-speed reminder
Serring tyre circumference
Setting RAT
Low battery indicator
Freeze frame memory
Auto back light
Auto Light (563C2, 563C3)
Separated button (563C1, 563C3)
Auto: ON/ OFF.
White LED Backlight


Package Included:
1 x Bicycle Wired Computer Odometer Speedometer.
1 x Sensor.
1 x Mounting Shoe.
CR203 Button Battery (Not include because of shipping)
1 x Set of Cable Ties
1 x Wheel Magnet.
1 x Manual User