Anker Roav 36V Cordless Leaf Blower, 220 MPH Max Speed, Lock Switch, 3.0 AH Battery and Charger IncludedBrand: ROAV Features: High Speed Sweeping: A 220 mph top wind speed is powerful enough to clear away both wet and dry leaves, grass trimmings, loose dirt, and other garden debris. Lasts Longer: Get up to 30 minutes of continuous use from a single charge, enough to clear an entire yard in one go. Clean Without Limits: A cordless design extends your cleaning range to your whole yard, while also improving mobility so you can clean those hard to reach