1. Adopt standard USB interface, compatible with various charging protocols
2. Built-in advanced power management technology to intelligently monitor voltage, current and temperature during charging
3. The shell is made of high-grade fireproof materials to protect your charging safety
4. Small size, easy to carry
5. Input specifications: 100-240V, 50/60Hz, 0.5A
6. Output specifications: 5V/2A, 9V/2A
