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The CATGOOD is a 21V cordless string trimmer with a 12-inch cut and a 3Ah battery. Its head rotates 90 degrees to switch between trimming and edging, and a wheeled edge guide helps keep the line at ground level. It feeds line automatically and ships with ten spare spools, so you spend less time restringing than on trimmers that need manual bumps. It suits small to mid-size yards and light edging, but at 9650 RPM and 12 inches it is a light-duty tool next to higher-voltage trimmers from established brands.
In stockSold by MagichomestoreReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Rated 4.3 out of 5 from 102 ratings. Owners like the light weight, the easy trimming-to-edging switch and the included spare spools. Some find it short on power for dense growth.
This cordless string trimmer also works as a lawn edger. It has a motor that runs at up to 9650 RPM and a 12-inch cutting diameter. It runs on a 21V, 3Ah battery.
Rotating the head 90° switches between trimming and edging modes. A wheeled edge guide helps with edging. The head pivots 90°, and the angle adjusts from 0° to 90° for slopes, corners and areas around obstacles. The handle pivots 180°, and the handle and height positions are adjustable.
The automatic line feed releases fresh line as needed and cuts off worn sections. The trimmer uses 1.4 mm nylon line and comes with 10 extra spools. Assembly needs no tools, and the trimmer folds for storage.









