... CE/ROHS 3)easy carry,use 4)fashionable appearance Car power inverter1)quality assurance for three years! 2)CE/ROHS 3 ... years!2. It is the best quality level of the inverter with fashionable coke cans appearance, mute frequency conversion fan, fine workmanship ... guarantee!6. super six heavy security protection function(overflow, overload, high pressure and high temperature, short circuit, under-voltage)