- 3-Speed Adjustable : The F33 Portable Fan features a user-friendly single-button control that allows you to choose from three wind speeds ranging from 2.4 to 3.6 m/s. Stay refreshed during hot summer days with customizable cooling. - Long Battery Life : Equipped with a high-performance battery, this handheld fan reaches a full charge in just 90 minutes. With an output power of 1.5 watts, you can enjoy hours of cooling comfort and even use the fan while charging. - Quiet Operation : Operating at a noise level of just 15-40 decibels, the F33 Personal Mini Fan is quieter than typical conversation. It’s perfect for work, study, or any situation requiring focus without interruptions. - Compact & Portable Design : Measuring H13 W6 D4 cm (H5.2 W2.5 D1.6 inches) and weighing only 86 grams (0.2 pounds), the F33 Mini Fan is designed for easy portability. Slip it into your bag or pocket without hassle. Practical Use Scenarios : 1. Outdoor Activities : Keep cool while hiking, picnicking, or attending outdoor events. 2. Office Use : Enjoy a personal breeze at your desk without disturbing colleagues. 3. Travel Companion : Ideal for use in airplanes, trains, or during road trips to ensure comfort on the go. The F33 Portable Fan combines performance, portability, and quiet operation, making it a must-have accessory for anyone seeking relief from heat in a convenient, compact form.