1. It has a variety of protection functions: input overvoltage, undervoltage protection, output overcurrent, overvoltage, undervoltage, short circuit protection, reverse connection protection, and chip internal high temperature protection.2. Dual fast-charging motorcycle A+C charger: The upgraded motorcycle mobile phone charger is equipped with 30W USB-C (PD power supply) and 18W USB-A dual ports. Supports multiple fast charging specifications and protocols. You can charge two devices at the same time.3. Safe and reliable: Made of ABS material, anti-scratch. Smart IC technology improves charging efficiency, and the 2-port USB C+A motorcycle phone charger undergoes strict control testing to ensure safe charging and provides a strong protection system to prevent short circuit, overheating, overcurrent and overcharging.4. Wide compatibility: Motorcycle USB charger input voltage is (12V-24V). It can automatically adjust the voltage output according to your device (USB-A: 5V/3.4A, 9V/2.5A, 12V/1.5A TYPE-C: 5V/3A 9V/3A 12V/2.5A).5. Parameters:Material: nylon material. Input voltage: DC12V-24VOutput current: USB: 5V-3.4A; 9V-2A; 12V-1.5A, Type-C: 5V-3A, 9V-3A, 12V-2.5AOutput power: USB: 18W, Type-C: 30WWaterproof grade: IP65. Installation method: handlebar installation. Net weight: 86g