With its small; lightweight design and sleek appearance; Gomadic"s new Rapid Wall AC Travel Chargers; remains highly portable and fits easily * High current output current ( 1000mA ) for faster charging; full lifetime warranty * Advanced internal circuitry prevents device from power surges; overcharging and short-circuiting * TipExchange Technology protects investment providing means to upgrade charger tips at lower cost (Tip Included) * Charging adapter works with both foreign and domestic voltages (100-240 VAC / 50-60 Hz)