Yada three-port table fan parameters color: white and orange, white and black White and green quantity :50 pieces Weight :22KG Individual weight :403.2g Packaging size :12.4x8.7x37.3cm Product size :36.4x12cm Outer box size :64x45.5x76cm Triple air delivery, strong wind, light noise, three turbocharged, three wind speed Settings, Type-c charging The large-capacity battery is 1200. The charging time is 2-3 hours. When charging, the light is red. When fully charged, the light goes out. The usage time at level 1 is about 4 hours. The usage time at level 2 is about 3 hours. The usage time at level 3 is about 2 hours