Gotta be gas or electric power. Those push powered ones only cut grass. https://www.amazon.com/PowerSmart-Push-Lawn-Mower-Powered/dp/B097XMTPRV/ref=mp_s_a_1_73?crid=247A27JYCMO2S&keywords=bag+push+mower&qid=1646873901&sprefix=bag+push+mower%2Caps%2C179&sr=8-73
Think more along these lines, pawnshops usually have one cheap. Definitely wouldn't pay full price for that brand though.
I picked up the one linked for 80 bucks at a pawnshop. Its done well except a few okra trees that were 2inches thick and almost solid wood.