JisuLife FA27 Desktop Wireless Rechargeable Fan Office Table Mini Fan 1. Battery capacity: 8000mAh 2. Charging time: about 5h 3. Use time: about 30h 4. Charging port: Type-C 5. Input: 5V 2A 6. Power: 9W 7. Wind speed: up to 3.5ms 8. Size: about 25 x 7 x 30.5cm 9. Weight: about 1015g Features: 1. AI noise suppression algorithm, voltage control and stabilize the flow, reduce power turbulence 2. Magnetic suspension anechoic brushless motor, smooth speed, effectively reduce vibration 3. Double-double infusion grid design, cut wind more fine and slow, blowing no sound 4. Simple handle design, lightweight and portable 5. Silicone pads with non-slip base, vibration damping and stable 6. Removable and washable safety grille design, intimate protection, does not hurt the hand 7. With indicator light to show the powertiming situation