In the cold, the cable freezes incredibly hard, even if you take it off and play golf with it, this creates severe discomfort. Also, when walking, wheezing is felt, apparently all the same, contacts are naughty somewhere, when you stand motionless, there is no wheezing (when connecting other headphones, there is no such wheezing). I won’t say that they are vacuum, they are made in such a way that you just need to put them deep into your ear and due to this they will stay there, since the rubber tips are very tight, and I have never managed to achieve a vacuum in my ears with their use . The sound I was hoping would be louder and better, but unfortunately not. Verdict: For me, these are C-grade headphones, I bought them for 800, I think that I overpaid, they would have cost half as much, then it would have been the very thing, the price is similar to the quality, but only 3 points
Massdrop x Koss Porta Pro X On-Ear Headphones: 🎧 Noise-Cancelling Mic, Voice Assistant, Track Skip | Collapsible Midnight Blue
314 Review
Bose QuietComfort 25 Acoustic Noise Cancelling Headphones with 3.5mm Wired Connection for Apple Devices - Black
43 Review
Black Panasonic RP-HJE125E-K Wired Earphones 🎧 with 3.5 mm Jack
359 Review
🎧 Experience Unmatched Audio Quality with Marshall Major 4 Bluetooth Headphones
104 Review
Black Huawei FreeBuds 3 Wireless Bluetooth Earbuds for Superior Sound
276 Review
Upgrade Your Audio Experience with Samsung Galaxy Buds+ Plus: True Wireless Earbuds with Improved Battery and Call Quality in White, including Wireless Charging Case and Velvet Pouch.
320 Review
Upgrade Your Music Experience with XiaoMi True Wireless Earphones 2 Basic - Longer Battery Life and Superior Sound Quality (White, International Edition)
341 Review
🎧 HUAWEI Freebuds 4i: Wireless Earbuds with Active Noise Cancelling & 10H Battery Life in Black
279 Review