Connects perfectly with Fenix 5x pro, without any disconnections or issues the next time. Easy installation, and automatic adjustment of the wheel circumference for the speed sensor.

Unacceptable are both the speed sensor and the cadence sensor. I have had them for over a year. The speed sensor initially connected perfectly with the Garmin watch (Forerunner 235 & Fenix 6 Pro) and Garmin Connect. After 3-4 times, it couldn't connect to anything. Initially, I thought it was a battery issue, but after trying 5 (!) different batteries and brands, there was no difference. Even worse is the cadence sensor, which barely managed to connect once. Truly a waste of money, a great disappointment from this specific company