JISULIFE Life 10S Handheld Fan Portable Rechargeable Mini Fan with Ultra Long Battery & Strong Airflow Color:Blue 1000 Mbps (Half Duplex) /

1000 Mbps (Half Duplex) / 1000 Mbps (Full Duplex)

• Built-in rechargeable battery for all-day portable use

• Up to 7 hours music playtime for daily entertainment and outdoor use

Headphone Frequency Response: 20Hz - 20kHz

JISULIFE Life 10S Handheld Fan Portable Rechargeable Mini Fan with Ultra Long Battery & Strong Airflow Color:Blue 1000 Mbps (Half Duplex) /Product Highlights Ultra long battery life for extended daily use Powerful airflow with high speed motor performance Multiple speed settings for customised cooling comfort Low noise operation ideal for office, travel, and sleep USB rechargeable for convenient charging anywhere Slim, lightweight, and portable for easy carry Key Specifications Brand: JISULIFE Product Type: Handheld Portable Fan Connection Type: USB Rechargeable Multi Speed Adjustable