Features:Aluminum alloy shell, extremely durable and anti-corrosion, provide long service life.Comes with a cover, waterproof and dust-proof, protect the product when not in use.Quick Charge 3.0: Charge compatible devices up to 2 times faster than standard USB chargers, which shortens the charging time to a large extent. Designed with On/Off switch for energy-saving and devices protection, expanding lifespan of devices.LED digital voltage monitoring function helps to monitors the health of your vehicle's battery and electrical system in real-timeWidely used with electric equipment for power supply such as mobile phone, tablets, MP3, GPS, camera, etc.Specification:Condition: 100% Brand NewMaterial: Aluminum alloy Main Color: BlackInput Voltage: 12-24VOutput: Voltage: 5VOutput Current: 3.1MAFitment: Universal for MotorcyclePackage List:1 * Motorcycle Charger 2 * Connecting CablesCautions:Check maximum voltage on devices to charged in advanceAlways cover outlets when not in use to avoid dust and water enteringThis product is for 12/24V vehicles onlyOnly use on voltage specifiedDo not operate this device while driving