1. Soft natural wind, enjoy the coolness without being disturbed 2. Automatic shaking head, ultra-wide air supply 3. Telescopic adjustment, height adjustment at will 4. Light and noise reduction, DC motor, light and compact 5. Height adjustment, peace of mind outdoors, desktop and ground can be adjusted freely 6. Hook hanging, wire/rope, etc. can be hung 7. Outdoor camping, considerate night light, night lighting at night, warm your heart 8. Long battery life, cool and non-stop 9. Detachable and washable grille, easy to disassemble in three seconds, easy to clean, not easy to dust 10. Indicator light, the gear status is clear at a glance 11. Telescopic aluminum pole, adjustable freely, not easy to deform 12. ABS material, delicate and skin-friendly, environmentally friendly and safe 13. Use time: about 3.6H-7.3H 14. Rated power: 2.7-5.4W 15. Rated voltage: DC5V 16. Rated current: 1A 17. Battery capacity: 4000mAh 18. Power supply mode: USB/built-in lithium battery 19. Material: ABS+PP+aluminum tube 20. Function: four speeds of wind, with shaking head function, three speeds of night light, detachable bracket, can be used as a ceiling fan 21. Size: 164.5x83x300MM 22. Net weight: 520G 23. Gross weight: 652G