17-inch

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【Upgraded Brushless Motor】This lawn mower features an advanced brushless motor that significantly reduces vibration and noise. Litheli smart-brained Li-ion batteries not only generate strong & durable power for mowing, but also offer the freedom of no-cable-dragging and no-fume-choking convenience.
【Effortless & Precise Cut】With 5 cutting heights adjustable from 0.98″ to 2.56″, you can always keep your lawn at a healthy height. Swift 6″ wheels and an ultralight 24 lbs bare tool weight make it surprisingly smooth and easy at each move and turn. 13″ blade & deck can probe into hard-to-reach corners. An 8-gallon bag is included.