If you are in a 5g area and its important for you to have the best speeds for gaming or making your device a mobile hotspot then you should invest in the proper canadian model. When I google what that could be I found out it was MOLD! Ive had quite a fair bit of ear buds the past 10 years, and these are the first to start tearing in less than 3 months. Setting the adjustable foot to the shortest was the best, and it almost didn?t need it, but the kickstand without it doesn?t have much of a contact patch. I say this as a former (award-winning) audio engineer. and I cant wait to wear them out! Believe me, you would hear if I did not like them, -- but I LOVE them, and am so thankful I happened to pick them on the Amazon list of slipper sox. The memory foam will probably flatten over time but Ill probably insert my usual wool insoles at that point. Por ende tiene limites hacia cuantos bajos esos radidadores pueden producir. That worked okay, but it was annoying having to constantly move it around to see my screen.