High-Speed 3-Speed USB Handheld Fan: Portable Digital Display Cooling for Office & Students

Experience unparalleled cooling comfort with this innovative handheld fan, designed to cater to your on-the-go lifestyle. Boasting a sleek, portable design, it features three adjustable speed settings to provide customizable airflow, perfect for both office environments and student use. The digital display offers a modern touch, allowing you to easily monitor the fan's operating status. Its high-speed motor ensures efficient cooling, making it an essential accessory during warm days. Compact yet powerful, this fan is the ultimate tool for personal comfort and convenience. Fan blade material: PP Motor Type: Brushless Motor Shell technology: ABS Noise: 50dB(A)-60dB(A)(inclusive) Is there a built-in battery?: Built-in lithium battery Built-in battery capacity: 2000mAh-4000mAh (inclusive) Product Weight: 138g Power supply mode: USB Physical dimension: 120*40*45 Whether to have USB: yes Number of blades: No leaves Wind speed level: 3rd gear Operation method: Normal button Manufacture country: China Instructions included: No