WD-1819 High Power USB Portable Computer Keyboard Duster, Battery Capacity: 10000mAh (Black)

1. Efficient battery life, long-lasting vacuuming2. The surging wind can quickly clean up dust and bacteria, and clean without dead ends3. The camera is non-contact cleaning to avoid lens scratching4. The notebook unclogs the heat dissipation holes, and the heat dissipation is more smooth5. Warm Heart Lighting Design6. The handle fits snugly and feels comfortable to hold7. Detachable nozzle for easy storage8. Rated power: 65W9. Rated voltage: DC 5V10. Rated current: about 1A11. Power supply mode: USB charging / built-in lithium battery12. Battery capacity: 6000mah / 10000mah13. Charging time: 4 hours / 6 hours14. Speed: 60000 r/min15. Material: ABS16. Scope of application: circuit boards, printers, sofa gaps, carpets, bookshelves, air-conditioning appliances17. Packing list: product, instruction manual, blowpipe, USB cable18. Size: 20x11x5cm19. Weight: 450g