Features:2-Ports USB charger、 can charge for two different devices at the same time、 fast charging180¡ã swing design、 convenient to adjust the best locationABS material、 durable、 not deformedBuilt-in intelligent management chip、 effectively prevent overchage and short circuit、 securitySpecification:Input: DC 12V-24VOutput: DC 5V / 3.4A (1A+2.4A)Size: 51.4mm-30.3mm-117mmProduct Certification: CE / FCC / ROHS Package:1 x USB Car Charger