Featuring a user-friendly design, this portable smoke fan is simple to operate. Just plug it into a USB port, adjust the speed to your preference, and let it . The fan effectively absorbs smoke, making it an excellent choice for those who smoke indoors or engage in activities that produce smoke. Features -Color:Multi -Material:Plastic -Size: 34.50X8.00X8.00cm/13.56X3.14X3.14in -Multienvironment use: ideal for use in kitchens, bathrooms, and workshops, this fan adapts to different environments, improving air quality by removing smoke - performance: built with durable materials, this fan is designed for performance, making it a choice for continuous use -Easy installation: the userfriendly design ensures easy installation, allowing you to set up the fan quickly and effortlessly -Enhanced air circulation: this fan enhances air circulation, ensuring a constant flow of fresh air and preventing the buildup of smoke -Protective design: the fan's you from harmful smoke, ensuring a safer and healthier workspace Package list: 1 x small exhaust fan