Affichage numérique pour moto, double USB, chargeur rapide pour téléphone portable, voltmètre, thermomètre, chargeur de téléphone portable, prise d'affichage HMM

Type : USB Charging Equipment Origin : Mainland China Type : USB Charging Equipment Material Type : PC Voltage : 12V Interface : USB2.0 Size : 55x68x34mm Waterproof : Motorcycle Dual USB Charger Dual USB : Voltage and Temperature Display 3 in 1 function, including USB charger、thermometer、voltmeter, save more spaces and easier to use. Independent switch, turn ON/OFF the when don'for t need to use, more enegy saving. The snap-on installation design enables quick installation and disassembly. Digital voltmeter as a tester for checking the of your and charger. Built-in ensure great safety and reliability. Easy reading: it screen is LED material, hence it is easy and convenient for you to read even in dim light. Safe usage: the monitor has built-in making safe usage possible and causing no damage to your car.