Regular or Pro? I have some regular ones and nice for an occasional call, also nice for listening to something without disturbing everyone and still being able to hear what's going on around you. Not super comfortable for a long time. I could see them working well for just being outside, but if running anything motorized it would drown them out easily. Not sure how good the noise canceling of the Pro is if it would allow them to work while trimming/mowing. I have a pair of Beats Studio's I've used to drown out my mower.I have been stealing my wife's airpods quite a bit lately to do yard work with. Apple made them quite nice.