For grass shears sheet:
Annoying lawn edging maneuvers with lawnmowers are history thanks to the Grass shear blade of the past, because with the essay can be the trim lawn edges easily and quickly - 5 stars!
For shrub cutting blade:
Perfect for box trees or other plants thinner. I have used this knife to curb rampant eg lemon balm, to style of life and cypress trees and bring boxwoods into shape. And all this with little effort and in a good speed. Even for grave maintenance, ie to smaller bushes cut in the form it is thanks to the perfect battery - three graves and no signs of battery weakness.
Overall I can say that the purchase of Isios was the right decision - the battery will last long enough to complete pending work (see above), and the quality of the knife is so good that all the cutting operations take place effortlessly.
Thoroughly recommended.