Why need a cadence sensor ?

Due to the different transmission ratios of the different gears of the variable speed vehicle, only in the gear that suits you can try to achieve the best effort and durability, and at the same time achieve high speed, so that your physical fitness can be best used and utilized. This requires a cadence meter to grasp the relationship between gear, pedaling frequency, pedaling strength and riding speed. Cadence is mainly for you to maintain a pedaling frequency that is most suitable for you. This frequency is the most relaxed and efficient, and can keep you riding for a long time without fatigue.

why need a heart rate function ?

Measuring heart rate allows you to exercise without having to guess mastering the right intensity to help you achieve your goals efficiently and avoiding excessive or insufficient exercise through heart rate detection It is easy to check the progress and prove your efforts.

please pay attentions to 4 points

1.the distance between monitor and sensor should below 80 cm 2. the distance between sensor and magnetic should below 3 mm 3. In order to enhance anti-interference, we used ID coding technology in the design. When the battery is just installed, the speed sensor needs to work continuously for 1 minute to recognize the new sensor.Please refer to the video and test for one minute, then check if the speed sensor is working properly 4. Beside point 1-3, the wrong installation of the speed sensor will also cause 0 display. please refer to the picture below to make sure the installation is right. By the way, this bicycle computer is a wireless product, and the electromagnetic waves of the environment will affect its normal operation. When using it, we should avoid the electrical equipment at work: household appliances, high-voltage wires, transformers, high-voltage cables, charging stations, elevators and other electrical equipment at work (code table speed display 0 when interfered with)

Speed Acadence Heart Rate

3 in 1 Bike Computer Cadence senor designed in one generates RPM, your pedaling rate, one key factor that makes more adjustment of body movements in cycling to gain more cycling goal or fitness aim, perfect for bike indoor training.

2.5'' Big large screen & easy to readd

Macunin bike computer with 2.5 Inch Large LCD Screen Display, Large font, high definition display, You can read your statistics easily and clearly Day or Night Riding.

Real Waterproof IPX7

Waterproof IPX7 standard design makes it more convenient and durable.You can use this water-resistant bike computer even in the rainy days, just wipe it dry when cycling or finish your journey.

Green Backlight

LED backlight display function, no reflection during the day, clearer at night. Three backlight colors: soft white, green and blue, Touch LIGHT Button enter Long Light backlight, perfect for night riding. Press the SET Button and it will light for four seconds.

Easy operate, Multi funcation, Accurate measurement

Distance, Maximum Speed, Average Speed, Driving Time, Calorie Consumption, Temperature, Stopwatch, Maintance and etc. show all information and stats automatically while Cycling. All functions are completed with just two buttons.

Wireless and accurate

The wireless transmission function makes it more convenient and easier to install and use, and there is no extra line on your handlebars to hinder your free ride.

Extension mount design

Easy to read , more scientific perspective for cycling Suitable for for 25-31.5 mm handlebar diamter

Easy to Install

Note:How to install 1.Mount the display on same side of bike as the transmitter 2.The Transmitter and Magnet Distance<3 mm 3.The Transmitter and Computer Distance<600mm 4.There is a little arrow on one side of the Transmitter, please make sure this side facing the center of magnet.

The details funcation

Bike Speedometer 20 Function 1. (SPD): Current Speed 2. (AVS): Average Speed 3. (MXS): Max Speed 4. (ODO):Total traffic mileage 5: (DST): Single lane mileage 6. (TIME): Trip Time 7. (SW): Stopwatch 8. (Clock): 12H/24H Clock 9. (CAL): Calorie Consumption 10. (ETA): Estimated Arrival Time 11. (TEM):Temperature 12. FAT Burned 13. Long Time Backlight OFF/ ON 14. Bicycle Maintenance 15. Metric/Imperial 16. Speed Comparison 17. Three Backlight 18. Scanning Mode 19. Wireless Transmission 20. Odometer Save Function 21; Cadence / 22 Heart rate are option

Whole package

Package List: 1 * Bike Speedometer 1 * Magnet Sensor 1 * Transmitter 1 * Bracket 1 * Extend Mount 4 * Cable Ties 1 * User Manual 1* Cadence sensor (option) 1 * Heart rate sensor belt (option)

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