Specifications Item Model Number: F904 Size: 8 inch / 20 cm Solar Panel Power: 7W Total Power: 10W Battery Capacity: 8000 mAh Material: ABS Motor Speed Levels: 5 Speeds Max Wind Speed: 4 m/s Net Weight: 2.27 lbs / 1.03 kg Item Dimensions: 12.99 x 6.5 x 6.89 inch / 330 x 165 x 175 mm Package Content Fan x1 User Manual x1 Type-C Charging Cable x1