Review on Electric trimmer Hammer ETR300B, 300 W, 22 cm by Bogdan Bonev ᠌

I bought a HAMMER ETR300B trimmer on June 4, 2022. It does not mow even small lawn grass and young dandelions. The line is cut as it exits the spool. For 2 hours I could not cut the grass between the beds 40 cm wide and 18 meters long. I tried to replace the fishing line with a larger diameter, I bought the one that the seller offered along with the trimmer, practically nothing has changed.