This portable fan gives a Double large-area strong wind supply with its Seven blade turbine, 2m range of wind supply. Low-noise wind supply with the wind hydrodynamics air duct. It has Single-sided or double-sided wind modes, Three-speed adjustable dual-engine wind speed: sleep wind, natural wind, and strong wind. Detachable front net for convenient cleaning is included.

Product Features:

• - Double large-area strong wind supply
• - Seven blade turbine
• - 2m range of wind supply
• - Low-noise wind supply with the wind hydrodynamics air duct
• - 2000mah battery capacity
• - Single-sided or double-sided wind modes
• - Three-speed adjustable dual-engine wind speed: sleep wind, natural wind, and strong wind
• - Detachable front net for convenient cleaning
• - 45 degree adjustable angle
• - Non-slip bottom
• - Charging time: 1-2 hours