From the model

100 Speeds Adjustable HandFan

JISULIFE Handheld Turbo Fan

Rechargeable Humidifier

Transportable Neck Fan Professional

Patented Turbocharged Airflow: JISULIFE Handheld Turbo Fan has 2 vortex tech patents: Air Turbo and Air Jet. The airflow is accelerated and compressed by the air duct turbine, the wind is stronger, and the wind feeling is nearer to nature
5 Gear Turbo Wind: JISULIFE Transportable Fan has 5 gear turbo wind for potent cooling. You simply press the facility button to vary wind setting, quick press to cycle swap low-speed (3300r/m) to high-speed (6100r/m), long-press at any gear to show off
16H Max Cooling Time: Hand Held Fan comes with a 4000mAh rechargeable battery(twice bigger than a traditional hand fan), gives 3-16 hrs period (relying on totally different speeds). You’ll be able to cost by way of a daily outlet, energy financial institution or some other system with a USB port, simply 3 hrs to have a full recharge
Highly effective & Power-efficient: JISULIFE Private Handheld Fan contains a high-performance motor and optimized air duct to enhance wind energy whereas minimizing noise. In comparison with different hand followers, it has a quicker pace (6100 r/min) and stronger wind (4.8 m/s)
Handheld/Desktop Fan: JISULIFE Mini Handheld Fan comes with a lanyard and an anti-slip mat on the backside, you possibly can grasp it round your fingers as a private fan when open air, and used it as a small desk fan on a flat desk. Appropriate as a present for girls