1. Material: fire retardant PC+ABS
2. Input voltage: AC100-240V 50-60Hz
3. USB output: USB 5V/8A
4. Rated power: 40W
5. Automatic identification: self-adaption voltage and current
6. Heat dissipation mode: safety heat dissipation aluminum sheet
7. Product size: 11x6.5x4.5cm
8. Product weight: 295g