Features: This cordless electric air dusters features 5 speed settings and a high performances copper motor, delivering powerful 12V airflows for efficient dust removal, smoky dispersion, and heat dissipation in indoor/outdoor environments. Engineered with metal fan blade and adjustable airflows nozzle, its rechargeable lithium batteries ensures portable operations while maintaining robust construction with plastic metal housing. Ideal for technology enthusiasts maintaining electronics, campers clearing debris, and DIYers tackling workshop cleaning tasks. Use it to blasts crumbs from keyboards, accelerate BBQ charcoal ignition, remove sawdust from power tools, or clear dry leaves from patios and camping gear compartments. Designed as a versatile outdoor blower and precise cleaning tool, its extended nozzle reaches tight spaces while meeting EU safety standards for reliabled performances across multiple applications. Specifications: Component: Plastic + Metal Size: Approximately 29x16cm/11.41x6.29 inches Color: Black Battery life: 3-10 hours Speed: 5200rpm Power: 20watts Package Includes: 1 Set Electric Blower note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.