New gps bicycle computer bike speedometer m1 cycling ant+ cadence sensor heart rate mon for garmin bryton igpsport strava( d B) The product is shipped based on the color or size of the main image of the product page. ur: d b Why need GPS odometer + speed, cadence and heart rate mon ? The speed cadence sensor can provide mobile phone or GPS computer with cadence data that it cannot obtain, helping the driver to obtain a good energy output power ratio, and avoid energy loss caused by too fast or too slow cadence. 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. These three kinds of information are collected in GPS odometer, which can be easily counted and shared through APP such Strava. The make up for GPS odometer and Choice for Indoor Cycling Because both mobile phones and GPS computer use GPS positioning to determine speed, their accuracy is interfered by sampling density and algorithms. In the case of weak or no signal, the speed sensor will effectively compensate for the accuracy of the data, which is a good supplement to the GPS code table. For M1 - 2.9inch super big ANST screen - Automatically light the backlight - Ublox chip, faster positioning and accuracy track record - ANT+ Peripheral supported: heart rate mon , cadence sensor, powermeter - time data showing:max/current/average speed, cadence, heart rate, power,gradient; , distance, ascent, ODO, altitude, temperature - app data analysis and sync to Strava - 0mAh rechargeable , 30+ hours super long endurance - 200h huge memory - Built-in barometer, thermometer - IPX6 waterproof - screw holes design Compatible with heart rate mon , cadence sensor,power meter, such as Wahoo and . CYC M1 GPS computer with Bluetooth and ANT + support for adding speed / cadence sensor and heart rate mon , support upload to mobile APP; If you are a cycling enthusiast or planning to join the sport, then you must know the importance of tracking your workouts to keep yourself motivated. where CYC M1 comes in. Record 15 types of data Current/AVG/MAX SPEED Current/AVG/MAX rate Current/AVG/MAX CADENCE Elapsed / Altitude/ CLOCK Track /SLOPE/Total XOSS app, upload to Strava and PEAKS. IPX6 waterproof With IPX6 technology, M1 is waterproof so that you can enjoy the cycling experience in all weather conditions. Automatic backlight Inside the package, you'll find the M1 Cycling Computer together with accessories including rubber bands, rubber gasket, bike computer mount and a USB cable. Installation of K1 Bracket 1. stable than F bracket 2.Compatible with Gopro camera, Bike front light C1 Cadence and Speed dual sensor details: 1.