F17 Smart Digital Display Suction Cup Robot Fan 100 Speed Levels Desktop Fan 1. Intelligent digital display, allowing real-time viewing of remaining battery power and current wind speed setting 2. 100-level continuous fine adjustment of wind speed, capable of precisely matching different cooling needs 3. Utilizing a Type-C universal charging interface, it can supply power to charging pads, chargers, and computer USB ports, ensuring worry-free power supply for home and outdoor use 4. Three-dimensional turbine fan blades, with gentle airflow and wide coverage, promoting indoor air circulation and alleviating the oppressive feeling in enclosed spaces 5. The front mesh cover can be detached separately, facilitating the cleaning of internal fan blades dust, ensuring long-term cleanliness and hygiene 6. The flexible limbs can be used as a mobile phone tablet stand, allowing for wind blowing while watching TV, freeing up hands 7. The limbs are 360° freely bendable metal hoses, with a powerful suction cup at the end, supporting four placement and fixation modes, without the need for drilling or adhesive stickers, and offering diverse installation methods 8. Voltage: DC 5V 9. Current: 1A 10. Power: 6W 11. Speed range: 100-level continuous variable speed adjustment 12. Battery capacity: 2000mAh 13. Charging interface: Type-C 14. Material: ABS