bigborn 12V diagonal high power fan set RD9210HN 1 piece

Catalog number: RD9210HN Features: ●Diagonal design allows you to freely change the direction of the wind. Specifications: ●Type: Diagonal fan ●Maximum air volume: (when driven at 12V) (approx. 68.3 liters/sec) *Notation when using the 2022 model RD9290J/2023 model RD9290JN ●Battery usage time: Approx. 4.5 hours (when using 12V high) Approx. 9 hours (when using 9V medium) Approx. 22 hours (when using 6V low) *Notation when using the 2022 model RD9290J/2023 model RD9290JN ●Continuous operating time: Approx. 4.5 hours (when using battery "high") *Operating time may vary depending on various conditions such as wearing conditions. Set contents/accessories: ●Fans: 2 pieces ●Fan cable: 1 piece Note: ●Accessories for models before 2019 are not compatible and cannot be used together. ●Compatible with models from 2020 onwards.