Ensure the safety of your RC drones with the for GEPRC Smoke Stopper, featuring both XT30 and XT60 connectors. This device is designed to prevent electrical overloads and short circuits during the initial power-up, making it an essential tool for any drone enthusiast. Compatible with 1-6S battery setups, it is perfect for a wide range of drones including FPV racers, freestyle, Tinywhoop, Cinewhoop, and 5-inch drones. Compact and easy to use, the for GEPRC Smoke Stopper is a must-have for protecting your valuable equipment and ensuring uninterrupted flying sessions. How to use it: Normal: led light on There is a short circuit: the light does not shine Disclaimer: This is just a fuse. Something may still break by the time the fuse trips. It won't protect against all kinds of damages, but it's still way better than nothing at all! Note:the words are slightly different, and the color difference in kind is slightly, which does not affect the use. Colour:Yellow Material:Hardware+plastic Package Contents: 1 * for GEPRC Smoke Stopper