Cross-border attribute cross-border package weight 3.0kg unit weight 3.0kg
brand RUIDIKE model RD-60 airflow direction one-way
material PP fan pressure 300 specifications large 4-inch single-speed American standard 110V, large 4-inch single-speed European standard 110V, large 4-inch single-speed British standard 110V,6-inch single-speed American standard 110V,6-inch single speed European standard 110V,6-inch single speed British standard 110V,8-inch single speed American standard 110V,8-inch single speed European standard 110V,8-inch single speed British standard 110V