Name：CoolChange Bike computer for large screen of 2.7-inch can measure temperature and speed
Size：71mm * 49mm*10mm
Power supply：1 * 2032 battery
Backlight：press mid key for 3 sec to turn on / off the long time backlight, the long time backlight can last 5 minutes
Application：MTB, road bike, fixed gear
Package Content：1 x bicycle computer, 1 x base，1 x magnetic head，1 x Gasket，1 x ties，1 x Packing Box，1 x Manual
1. large screen of 2.7-inch can measure temperature and speed
2. Water resistant
Bicycle odometer with LCD backlight.
Portable, durable and convenient.
Easy to read LCD display with large screen.
Easy to control with mode touch, ideal companion for your bicycle.
Easy to install firmly with mounting accessories.
Perfect to use when hiking, climbing, riding and other outdoor actives.
Ideal assistant for bicycle training.
Time display function, also can be used as a wonderful gadget for traveling.
Type A- wireless，wireless transmitter , magnet head, gasket,base,battery, ties,box,manual
Type A- wired bicycle computer,wired transmitter base magnet head gasket, base，battery ，ties，box，manual
HD large screen· 4 groups Modes
Riding time - The riding time will be recorded all the way as long as the bicycle computer has electricity (the intention of the
factory design is to record a certain journey of time). The battery is installed in the computer when shipping. So please do
not mistakenly consider it second-hand for the time display.
Screen-touchable for easy switch
Manual switch for 4 groups modes and circle display
2 kinds of installation position
tandby / wake-up automatic
Available for 2 bikes
This bicycle computer can reserve 2 bikes data , and you can press “SET”
and ”M” buttons at the same time to switch between bike A and bike B.
Size comparison long press to turn on backlight
Quick-release base adjustable
(Wireless bicycle computer doesn’t need adjustable base!)
Note: Quick-release buckle conversion, there will certainly be a gap between the buckle and the bayonet.
So the base slightly shaking is normal, not affecting the use. It will fix very solid as long as the conversion
Easy to install
Note for wired bicycle computer: The transmitter’s line is generally along the brake line, and then to the fork
tube. please be sure to reserve enough space to adjust the line. Do not tie the line too tight. The best suitable
reserved space for the line is that it will not affected when handlebar and front fork turn around by the
1. The magnet head should aim at the upper and lower of the transmitter
2. The distance between the magnet head and the transmitter should be within 10 mm.