USB Home Dormitory Mute High Wind Power Mini Fan Six Blade Small Ceiling Fan 1. Rated power: 20W 2. Stabilized power: 7W 3. Material: plastic 4. Remote control power supply: included button battery power supply 5. Fan blade size: about 16.5 x 7cm 6. Power cord length: about 1.8m 7. Weight: about 450g Features: 1. 30-degree tilt design, fast cutting air, with 6 fan blades to make the wind stronger, less sound, soft and comfortable wind, blowing a wide range of wind 2. Adopting the best plastic material, the design of the blade is enlarged, the wind is more even and powerful, reduce the noise, light sound operation 3. Fan blade back reinforcement design, stronger toughness, not easy to break more durable, fan blade flexible, accidental touch does not hurt the hand 4. Plug-in fan blades, easy to disassemble and assemble, tidy storage does not take up space 5. USB direct power supply, more convenient, applicable to a variety of different occasions 6. 7W copper core motor, energy saving and low consumption, single spring directional device, smooth operation, low noise, durable 7. Top hook, hanging fixed, not easy to fall off, durable and not easy to deform 8. Power switch button design, easy and convenient operation 9. Skeleton design, better ventilation, so that the motor better heat dissipation