Adafruit USB Type C CC Resistor Fixer is designed to remedy missing 5.1k resistors to your USB-C device !Guide: https://learn.adafruit.com/resistor-fixer-caseSimply plug it in between the USB C cable and the device. It's great for those gadgets that don't work on every USB-C power outlet or charger.Visit the Adafruit shop online - http://www.adafruit.com-----------------------------------------LIVE CHAT IS HERE! http://adafru.it/discordSubscribe to Adafruit on YouTube: http://adafru.it/subscribeNew tutorials on the Adafruit Learning System: http://learn.adafruit.com/-----------------------------------------