Built-in wireless charger, designed to withstand the toughest weather conditions.This device charges the phone wirelessly and also keeps it securely in place.Your smartphone will effortlessly magnetically lock into the optimal charging position.Allows phone charging in outdoor environments. No cable required.- Waterproof Rating: IPX6.- 10W fast charging.- Input Voltage Range: 12/24V.- It fits any boat.- instantly start wireless charging, no connection required.