First, let's look at the sound and microphone quality of these headphones. The sound quality is very similar to the standard headphones you get with your smartphone, minus the bass. a little bit higher. There is a noise isolation feature to block out background noise. If no sound is played; As with other noise isolating in-ear headphones, you will hear that thumping noise especially when you pull/tap the cord. The mic mount is basic and also without improved isolation/speech enhancements. If you use a microphone attachment, the audio will be a bit clearer than the built-in microphone because it's much closer to your mouth instead of projecting your voice onto the microphone that's hanging around your chest. Also, do not raise any part of the microphone with your hands near your mouth if someone cannot hear you (if there is a lot of background noise or if you are not speaking loudly enough). Even if you place both microphones the same distance from your mouth, they will both sound the same. Suitable for mobile gamers who do not want to be noticed in public when traveling, on vacation or on the go or who want to lug around an expensive headset. volume control. Not much variation as you can't fine tune it. This is a high, medium, or fancy tone. Also mute button, pause/skip track. For the latter, skipping tracks depends on the music application you're using. build quality. The speaker itself is very large, but not big enough to make you stand out in public. I would say the overall size is 2.5 times larger than Apple headphones. It has a flat cord (instead of a round cord) so the cord doesn't get tangled. - Lots of accessories! This can rent at least half the cost of a microphone head product. As mentioned, makes speaking easier without having to raise your voice (so much) in noisy background situations - 3.5mm cable extension. In my opinion, this is not necessary, since the original cable is already very long. I think it's good to have other headphones or extreme situations just in case. - 3.5mm Jack to Duel Adapter. Suitable for traditional PC setup. 3 pairs of inner and silicone ear tips. Good for a more customized fit. Storage bag with mini snap hook. This thing is huge. The possibility of placing all the content contained in the suitcase. You don't always have to carry everything with you, so there might be room for extra items if you want to fit them there. Overall good coupling with mobile gaming devices such as Nintendo Switch, Nintendo 3DS, smartphone etc. for on the go. Don't expect exceptional sound/mic quality for gaming, the mic mount is great for hands-free gaming while taking calls on the go. Also includes many accessories (cable, pouch, 3.5mm mic mount, etc.) that can be used with other headsets/headphones.