Optiline Uni-Tech, universal USB (Universal Serial Bus) charger with 1x or 2x USB (Universal Serial Bus) port. Features Fits standard on-board sockets (cigarette lighter) & DIN sockets Input voltage 12/32V Fast Charge Output power 1x USB (Universal Serial Bus) 2400 m A Output power 2x USB (Universal Serial Bus) 2700 m A (total) Fast recharge: intelligent chip for fast & safe recharge Fuse with automatic reset to protect against overload, overheating, overvoltage & short circuit LED indicator light Waterproof cover