Thai you for choosing this product, This is one-stap charging station that combines:8 surge protected AC outlets and 4 USB charging ports fo satisfy your need for power supply. Tt is your prior option for Desktop Power Strip Tower at office and home, Model Number | J§401 Interface AC Outlets, 4 USB. Ports Rated power | AC Input Current Frequency. S0/60H2 USB Charger W 3. 1A Wax BS + Fireproof Material 8902 | 535.55 4.3.