Waterproof Wireless Bike Bicycle Computer LED Odometer Speedometer

Introduction:
Thi s new type of multifunction bicycle-odometer can display all information about the riding speed，mileage and time dynamically when riding.it also includes the function of thermometer，clock and stopwatch.

Features:
-SPD: CURRENT SPEED
-ODO: ODOMETER(0.001-99999KM\/M)
-DST: TRIP DISTANCE
-MXS: MAXIMUM SPEED
-AVS: AVERAGE SPEED
-TM: ELAPSED TIME
-CLK: CLOCK (12H\/24H)
-SCAN
-!#!amp!*!quot;+!#!amp!*!quot;!#!amp!*!quot;-!#!amp!*!quot; COMPAPATOR
-SETTING SPEED SCALE(KM\/H.M\/H)
-SETTING TYRE CIRCUMFERENCE:(0MM-9999MM)
-SEETING THE LAST VALUE OF ODOMETER
-FREEZE FRAME MEMORY
-AUTO: ON\/OFF
-WIRELESS TRANSMISSION

Specifications:
Display: Two-line four window displays.
Size:Production size 4.5x 4.5 x 1.7CM， LED Size 2.8CMx 2.3CM
Power by : 1x 3V CR2032 Lithium Battery ( Battery included )

Package Included:
1 x Wireless LED Bike Bicycle Computer Odometer Speedometer

Before using please accroding the Tire size set a correct Perimeter.