The G4 from Gaon is designed for you, with 4 USB ports to meet your needs. With just one cigarette lighter and one cigarette lighter socket, it can power 4 USB ports, restoring a tidy and organized interior space for your car.

Gao Xin has specially designed for G4 and selected the TPU85° USB protection door device, the "tight protection door" + "one-sided lid", in addition to preventing children from directly touching the USB interface, it also considers for you kindly to prevent foreign objects from falling into the USB interface.

 Grain cooling design,Cold air is sucked into the machine by the L-shaped airflow grille cooling holes, flows through the main heat-producing parts of the machine to dissipate heat, and then the hot air is discharged through the 42 holes of the L-shaped airflow grille cooling holes.

The system can perfectly form a heat dissipation performance system without the need for cooling fans by exhaustion and circulation of cold and hot air, supporting a stable output of large current 7.2A.

Designed specifically for navigation devices, this charger completely replaces the original factory car navigation system charger, eliminating the need for additional equipment. With just one USB power source, you can start your journey with ease, instantly connecting to the navigation and having a clear understanding of the road conditions.

Adopt 2 pieces of high-speed USB3.0 from Taiwan original factoryIntelligent High-Current Processing ChipWith powerful performance and low power consumption, this device breaks the traditional single-current charging mode and easily identifies your digital products to automatically match the best current, ensuring safe and zero-damage charging.

Intuitive and humanized design, to better distinguish the USB interface current output, the blue U port is 2.1A, and the black U port is 1.5A, with clear blue and black distinction, to meet the charging needs of different digital products.

The G4 model from Gaoxin features the latest USB intelligent charging and discharging control chip, with an electrical current conversion rate exceeding 95%, reducing charging time by 25% compared to ordinary chargers. Say goodbye to the annoyance of phantom battery on your mobile phones with ordinary chargers, ensuring steady current output and truly realizing multi-device charging without stress.

The product has undergone 56 production processes, 36 safety tests, and over 72 hours of cyclic testing to ensure the quality assurance of the final product.