HighEfficiency Battery Powered This electric weed wacker is equipped with 3.0Ah Battery that can provide super battery life, with fast charger and it can be fully charged in 1 hour, so you can lawn trim the garden and more weeds. Powerful Motor Sharp Blades Metal blades for trimming weeds and small shrubs, plastic blades for cutting grass,circular saw blades for trimming thicker shrubs and branches.This weed wacker stringless is equipped with a highperformance motor with a maximum speed of 10,000rpm, it will save you 30 of work time and energy, you can take care of the lawn in the garden more easily with electric weed wacker. Please make sure tighten the nut holding the blade before using grass trimmer. Low Noise Our3 in 1 cordless grass trimmer give you the perfect weeding power, so you can confidently give your yard the new trimmed look it deserves. With so much power, youd think this weed wacker tool is noisy, but its the quietest tool around. Widely used Weed whackers battery operated are not restricted by wires, and you can mow grass anywhere. weeding is as easy as walking, improving work efficiency, saving time and effort. Adjustable Height Rotating HeadThe stringless grass trimmer has a onekey adjustable telescopic pole can adjust the length from 34.647 .2inches. Provide the required length for all heights people without bending over. Work in a comfortable position to reduce pressure on the waist and shoulders. The mower head angle is adjustable from 090, allowing you to easily care for every corner and cranny. WorryFree AfterSales ServiceTo ensure you have the best experience, all products we sell support 1year machine warranty , just get it home with confidence. Please do not hesitate to contact us if you have any question. We will try best to provide satisfactions.