R3XK 1 In 3 Digital Display Car Charger QC3.0 Fast Charging Multifunctional Cigarette Lighter, Model: 17w(White)

1. Fast charging and efficient, intelligent output is fully compatible with super fast charging2. Intelligent recognition, shunt fast charging3. The high elastic buckle design on both sides makes travel more comfortable, effectively locks, and inserts more firmly4. Low temperature throughout the whole process to prevent hot5. Exquisite and compact, easy to carry6. Working power: 17 / 40W7. Material: PC+metal8. Input voltage: 12-24v9. Output voltage: 4.5 / 5/9 / 12v10. Output current: 5000mA11. Working temperature: 45 degrees Celsius12. Output interface: USB interface13. Size: 63x37x37mm14. Weight: about 75g