•【High-Speed Turbine Fan】The Jet Fan mini features a powerful turbine design, reaching up to 36,000 RPM for efficient air circulation and cooling •【Versatile Functionality】This multi-functional handheld fan doubles as a dust blower and wind machine, perfect for various applications •【Long-Lasting Battery Life】Equipped with a 3000mAh lithium battery, it provides up to 13 hours of operation on low speed for extended use •【Stepless Speed Control】The fan offers smooth, sliding speed adjustment, allowing you to fine-tune the airflow to your preference •【Premium Construction】Crafted from aviation-grade aluminum alloy, this fan combines durability with a sleek, professional appearance •【Portable Design】Its compact, handheld form factor makes it ideal for on-the-go use, whether at home, office, or outdoors Specifications: •Battery Type: Lithium-ion •Battery Capacity: 3000mAh •Maximum Runtime: 13 hours (on low speed, theoretical) •Input: 5V/2A •Speed Control: Sliding adjustment, stepless speed regulation •Body Material: Aviation aluminum alloy •Maximum Rotation Speed: 36,000 RPM •Operating Voltage: 3.4V - 4.2V Package included: •1 x Fan •1 x Charging Cable •1 x English Manual