Using the Knog Blinder Link Saddle Mount is a breeze. First, find the right spot under your saddle to attach the mount. Thanks to the unique clip design, you can quickly put the light on or take it off the mount. Once it's on, you can choose from 8 different lighting modes according to your needs. When it comes to charging, just use the USB - C cable. It takes about 4 hours to fully charge, and then you'll get up to 50 hours of runtime. Remember, this light is 100% waterproof with an IP67 rating, so you don't have to worry about using it in the rain. However, try to dry it off after getting wet. Keep an eye on the low - battery indicator, so you know when it's time to recharge. And that's it! Enjoy riding with enhanced visibility.