【Material】 Small anti-static nylon brush. The anti-static brush is made of plastic and nylon, which is highly durable. The special elastic contact won't damage the film and can effectively eliminate static electricity. 【6-in-1 keyboard cleaning set】 Includes a 6-in-1 multifunctional brush, 5 portable anti-static plastic brushes in various sizes, and 1 anti-static plastic tweezers, a small black brush set, PC keyboard cleaning brush. 【Efficient electronic cleaning】 Different cleaning combinations can easily reach some hard-to-reach areas, ensuring your electronics are cleaned more efficiently! Clean your electronic devices regularly to make them function smoother and extend their lifespan. 【Portable】 Ideal size, ultra-lightweight, very easy to carry and use. The plastic handle brush set in compact size is a great tool set to use at home or work. 【Broad application】 Electronic cleaning brush, anti-static, durable, suitable for a wide range of uses to clean USB ports, machines, razors, mobile phones, computers, keyboards, motherboards, mobile phones, cameras, tablets, etc. It's a useful and comprehensive kit for amateurs or professionals!