I usually cant wear shoes al day. I bought it to replace a beloved rolling duffle from 31. Tried on multiple devices with the same issue. Y lo cierto es que, para salir a andar tempranito sin más ruidos que los trinos pajariles y el susurro de la brisa matutina, cumplen perfectamente su función, se escuchan bien y a un volumen adecuado. $85 for a good mouse! The problem is the sound going in the headphones and to the person at the other end of the phone line. I had to cut it off. Would definitely recommend it But is this going to be a periodic problem?Maybe just not using correct eartips, so not a good seal? So I troubleshot with different sizes and manufacturers ear tips. The only other mouse Id consider is the second newest Logitech wired/wireless one, G900, (I dont need Lightspeed charging of G903), but the G900 Still costs over $100, more than 2x the cost of the Sensei 310.