Review on 🎧 Ultimate Wireless Bluetooth Microphone Earphones: Uncompromised Sound and Freedom by Denise Shippee

I own both kz c1 and kz c2. While the battery life and sound quality of the s2 are significantly better and comfort is completely absent, the kz s1 is significantly more comfortable. The default sound isolation is much better on the kz s1, although you can probably fix this with various silicone or foam tips, everything I've tried wouldn't let the headphones charge. Charging is a lot worse than the kz s1 I have as I have to constantly fiddle with the earbuds to charge them while the kz s1 magnet pulls them right into place every time. Great sound and battery life, but overall it's just a shame they made so many bad moves. I would probably really prefer the s1 to the s2 unless I describe all those quirks and someone agrees to those tradeoffs for better sound. --------Update------------- The right side accidentally lost more than half of its volume. Cannot be fixed. I can't, in good conscience, recommend these headphones. Spend a little more and buy something high quality. Don't buy a product that only works for a few months.