• Product Overview: The Jisulife Life 7 Handheld Fan (3600mAh) is an upgraded, high-performance personal cooling fan engineered for versatile comfort during hot summer days, commutes, outdoor travel, and desk work. Driven by an advanced brushless motor and a 12-blade dynamic wind system, it produces strong, customizable airflow across 12 distinct speed settings. Designed with a flexible 180-degree foldable hinge, it easily transforms from a portable handheld fan into a stable desktop fan or a hands-free neck fan. The integrated smart LED digital display provides real-time readouts of current wind speed gears and remaining battery percentage so you stay informed. Equipped with a 3600mAh rechargeable lithium-ion battery delivering up to 14 hours of continuous operation on a single charge, the Jisulife Life 7 combines style, power, and everyday convenience. • Key Highlight 1: 12-Speed Customizable Airflow - Fine-tune your cooling experience with 12 precise wind speed levels ranging from a gentle breeze to high-velocity airflow. • Key Highlight 2: Smart LED Digital Display - Real-time digital screen displays exact speed levels and remaining battery percentage. • Key Highlight 3: Versatile 180° Foldable Design - Functions seamlessly as a handheld fan, desktop fan, or hands-free neck fan with multi-angle adjustment. • Key Highlight 4: Long-Lasting 3600mAh Battery - Delivers up to 14 hours of continuous wireless cooling, recharged quickly via universal USB Type-C.