Doesnt dry my skin out and doesnt throw my pH off like other vaginal washes Ive used and best thing is that its unscented! Even though this is a non-smart trainer, I still get an intense workout due to the somewhat resistance that is part of the trainer. The sounds of them extend a bit longer that youll know the difference. They have been on for over 3 months and have not budged. With impedance of 32 Ohms and sensitivity over 100dB , those are specifications that would have cost a lot more a few years ago, and for less than $10 is a steal! Also if you are a slider as in you drag your feet the sole material is strong enough to take it so I don?t expect it to wear down from long term use either. The weights just about right for me, although it may feel a bit heavy for some. It freaked me out and I stopped using them at all. The quality is good, they held up well to wearing all day and the straps were on TIGHT to make up for the excessive length and they didn?t budge. After having Samsung and LG phones for the past 10+ years, I took a chance with the Redmi 9.