1. Wide angle and large area soft , quiet and comfortable, let you forget that this is the effect of the product, as if you are in a natural environment 2. The average room temperature of the circulating air. Keep the home fresh for a long time. Not only can the indoor temperature be reduced through the air circulation, but also the indoor air can be circulated, and the indoor air can be fresh by ventilating. 3. Rouyu multi-dimensional fan increase wind power and reduce wind noise, built-in 2000mAh large-capacity battery can be used even if there is no power. 1 gear can last for 5 hours 4. Freely adjust the air volume, switch between three levels of size, simple operation, one-key switch, meet different scenarios 5. The open big angle meets your multi-faceted and multi-angle experience. The angle changes with your heart. Whether you sleep, work, or walk, you can enjoy Colour:White Material:ABS Size:26.3 x 24.2 x 11.8cm Package Contents: 1 x Fan 1 x charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.