Isolation is very good, and I am able to sit at my desk typing this review, and hear nothing of my keystrokes at all with music playing. Everything else is on part with the other headphones that copy AirPods. El cable jack de 35 (Más largo que el de los Sony) tiene botón para pausar, reanudar o pasar (Con doble toque) de canción (Si mantienes pulsado llama al asistente de voz) y micro para coger llamadas, creo que son el primer auricular bluetooth que tengo con esta funcionalidad (Tengo que decir que el conector del cable a los Sennheiser es de 25 y no de 35, esto te obliga a usar el cable que incluye, aunque en el caso de los Sony pese a que es un jack de 35 por ambas partes, también te obliga a usar But use a chainsaw regularly. The best part is the straps and the gear and all that stuff that came with it for your kayaks to be strapped in like this is everything you need you?re ready to go everyone says all the straps don?t fit then you?re doing something wrong my seven-year-old climbs up there and helps me strap them in and me and him do from start to finish to finish together and I have an 8 foot tall van just use a little step ladder to get those kayaks up in that rack I have no hearing issues yet but think that it?s important to be proactive. Hope this helped. Clarks can be expensive, so I was thrilled to get these at a great price. we were very impressed with our speakerphone, getting great use, very pleased with it It would have taken less time but I did not read all of the directions ahead of time and had to redo some of it to add the parts I missed the first time.