Sobre o produto: A câmera tem um ar robusto e até certo peso quando a tiramos da embalagem, logo de cara se percebe que é um produto de construção superior e também notamos que abaixo dela há a rosca para suporte de tripé ou algum acessório de estabilização. Pretty and comfy . It?s a nice sauna top. Also the rubber foot massagers on the insoles make your feet ENTIRELY sweaty. We have to adapt<> It includes a "Sound" button for some sort of EQ setting. I picked up a set of two for a very competitive price and was pleased to come back for another (4) (FOUR! Between the SP and the E19 they both had great sound quality. I am used to wearing a different brand. Easy to connect ! 2020 Mar 3Pro:-Extremely Long Runtime-Clear Crisp sound-Durable (so far)-Quality earbuds-Stays on (doesn?t fall off)-reasonably comfortable (w 3 earpiece options)Con:-Hard to distinguish volume/power buttons-longer than normal length (can snag)-back strap can be harder to store (thicker and less flexible)Conclusion:-Given the specs, design and functionality, this THE BEST earbuds in the market.