Welcome to the store! Material: Stainless steel air duct, high-quality plastic material, rechargeable lithium battery. Electric: Compared to manual ones, electric ones are more labor-saving and simple. Wireless: Compared to wired products, wireless fans are more convenient to use. The unique and lightweight shape is easier to hold and use. Rechargeable: Rechargeable, reusable, lower cost for long-term use. Stepless Speed Regulation: Wind strength can be adjusted with the knob according to the actual situation, 3 hours in normal mode, 2 hours in maximum mode. Save electric energy. Improve Performance: Keeps the fire burning, easily start your fire with a blast of air, of great importance for improving combustion efficiency. Lightweight and Safe to Use: No extra fuel required, extended air duct keeps you at a safe distance from fire and smoke. More clean and neat. Suitable for Multiple Occasions: Ideal for fireplaces and camping, perfect for both starting your fire and giving the burn a helping hand from time to time. Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!