Mulch Lock 16001 Concentrate Adhesive, 1/2 Gallon Baby Bottles All hardware included: Aluminum reaction

All hardware included: Aluminum reaction block

Lithium Ion battery (2 included) or 4 x AAA (included)

They will do a much better job of sharpening than a steel (cost $30-$40)

or 10 minutes after motion stops

Mulch Lock 16001 Concentrate Adhesive, 1/2 Gallon Baby Bottles All hardware included: Aluminum reactionLocks mulch, pine straw, pebbles, gravel, sand and dirt in place for up to 12 months around trees, planting beds, pathways, borders, edging, driveways and slopes. Protects mulch from the effects of wind, rain, erosion, blowers and mowers. Easy to use; mix with water, shake, pump and spray. Highlights: Non toxic Water based adhesive Covers up to 1,500 sq. ft Environmentally safe Ideal dust and erosion control For use with garden sprayers Goes on milky