I was hoping more powerful bass, but the product is overall good. The build quality and functions are very nice, and the sound experience is smooth.
Shipment: 12 days after arriving at the terminal (Shenzhen) it finally got shipped. After that, 2 days air transit to my country. 3 days at customs. 2 days to deliver. Nice and secure package. Build: Tight on the head. will no fall if you move or run. but it is bulky e get too tight after short time. after 10 days using for 1-2 hours every day it still tight and starts to annoy and get painful around the ears. Sound: Good and comfortable to listen (may need equalizer on bluetooth). The best experience comes with sound cable connected. ANC: wiht it turned on the sound is lower. ANC is ok but at the first day I got strange noises like a broken cable in a speaker (scratching noises) on the left side. Battery: Fully charge on 29.12.2020. Had 40% left on 07.01.2020 - after 30 minutes, dropped to 10% battery left with no apparent reason for this 30% drop. Using at max 2 hours a day it got 20 hours battery duration (not 40 as advertised).
I'm using this headphone since 28/12/2020. After only 2 days I had it making scratchy noises on the left side using an. After 21 days the left side makes a constant noise when ANC is turned on (like an electrical interference). Started with the p3 cable connected.