American Gardener GS48 4-Inch 4.8-Volt Cordless Grass Shear Cordless grass shear ideal for grass around flower beds and light shrubbery touchups Comfortable safety thumb switch; safety lockout prohibits accidental blade operation Stainless steel blades retain sharpness and resist corrosion 4.8-volt high capacity NiCad power system; 40 minutes continuous cutting per charge 4-inch blades