Grenintol 21V Cordless Grass Trimmer, Foldable Brushless Lawn Mower, 4.0Ah Battery, 4-Blade, 2-in-1 Cutter

21 V thread-free Electric Sheets blower, High Power portable Air blower, Equipped with lithium battery, Light and portable, Powerful, Suitable for Patients, Outdoor, Garden, inside and cars.