Description: Desk fan with 3 adjustable wind speeds meets the needs of different environments and temperature changes. 4 blades simulate natural winds and make the wind more concentrated, giving you irresistible coolness. More suitable for air conditioning sensitive groups such as baby, the elderly, pregnant women, etc. Features: [Eco-Friendly]Support USB powered. 4-14 hours working time depends on speed, can also be charged by computer, laptop, power bank, car charger, etc. [Quite]Upgraded fan blades, powerful and quiet, 3-speed types to satisfy all your needs. Ideal as a gift for your friends and family. [Strong Wind]The high-quality fan built with a professional high-performance brushless motor with faster speed, strong wind, and low noise. [High-quality]Made of high-quality ABS material, durable and environmentally friendly for long time use. [Versatile]More suitable for air conditioning sensitive groups such as baby, the elderly, pregnant women, etc. Specifications: Color: White;Pink;Green;Blue Optional Material: ABS Style: Casual Shape: Cactus Mode: 3 Modes Adjustable Angle: 80 Degree Battery: 23.7V 1200mA 18650 Lithium Battery Input: DC 5V/1A Power: 3.5W Charging time: 3.5h Working time: 4-14h Occasion: Home, Hotel, School, Office Package Size: 18.910.210.2cm / 7.444.01*4.01inch Package Weight: 380g / 0.83lb Package List: 1 * Desk Fan 1 * USB Cable