The ultimate rapid charge waterproof USB charger with dual socket connectivity that can charge devices up to 3x faster than standard USB sockets. Featuring an ultra low profile, that's perfect for any outdoor application. Universal fit for any USB Type-A connectorCharge up to 2 devices at a timeClick & Lock LidOutput current 4.2A (total)IPX6 waterproof with cover closedUp to 3x faster than standard USB socketsWaterproof with 1, 2 and even no cables plugged inAnti-corrosion coating on circuit boardUV resistant316 stainless hinge and spring