Note: At maximum speed (9m/s), the powerful airflow naturally produces wind sound.
Warmco Portable Handheld Fan 5000mAh, 1-100 Speed Stepless Turbo Fan (15000 RPM), Small Personal Mini Fan with LED Display, USB Rechargeable for Travel, Commuting, Office, Makeup & Eyelash Dry
Warmco Portable Handheld Fan, 15000 RPM High Speed, 9m/s Powerful Turbo Personal Mini Fan, 5000mAh Rechargeable Battery Operated with LED Display, 5 Speeds for Travel, Office, Gift for Men & Women
Warmco Portable Handheld Fan 5000Mah, 1-100 Speed Stepless Turbo Fan (15000 RPM)
Warmco Portable Handheld Fan, 15000RPM High Speed Turbo Fan with 5000Mah Battery
Warmco Portable Handheld Fan 5000mAh, 1-100 Speed Stepless Turbo Fan (15000 RPM)
Warmco Portable Handheld Fan 5000mAh, 1-100 Speed Stepless Turbo Fan (15000 R...
