Stay cool anywhere with the R11 Portable Rechargeable Handheld Fan. Featuring a powerful 1800mAh battery, this compact fan offers up to 4 hours of cooling on a single charge. With 100 adjustable speed modes, you can tailor airflow to your comfort level—perfect for home, office, travel, or outdoor use. Key Features: ✔ 100-Speed Air Regulation ✔ Quiet Operation ✔ Long Battery Life (2-4Hours) ✔ Fast USB Charging (2-3 Hours) ✔ Portable and Lightweight Design ✔ Ideal for Personal Use (Handheld or Desktop) Whether you're studying, commuting, or relaxing outdoors, the R11 fan provides flexible cooling whenever you need it.