Description
Battery 20V MAX 4.0Ah x 1, 4A fast Charger No-Load Speed (rpm): Low 11000±14% No-Load Speed (rpm): Middle 15000±11% No-Load Speed (rpm): High 18000±10% Air Volume (M³/min): Low: 1.9 Air Volume (M³/min): Middle: 2.6 Air Volume (M³/min): Hight: 3.11 * Net Weight(KG): 1.9kg