Allows to charge your devices like phone and action camera. USB charger equipped with a smart module that detects the amperage your phone needs so you always enjoy consistent charge time and never have to worry about frying your device. RXT, RXT-X, GTX, WAKE PRO (2018 and up) / RXP-X (2021) / GTI, GTI SE, GTR, WAKE (2020 and up) / FISH PRO (2019 and up)