Bose QuietComfort Ultra 896637-0010

依据客户实际撰写评价的时间--让你看到最初的好评是否持续。

1. Q2 202655/1004.1★95 条评价

   Reviews are polarized: many praise noise cancellation, sound quality, and fit for active use, but a significant number report Bluetooth drops, update failures, and poor customer service.

   • 👍Excellent noise cancellation and sound quality, with many calling it best ever.
   • 👎Bluetooth connectivity drops, disconnecting loops, and failed updates (8.3.12).
   • 👎Poor fit, earbuds falling out during activity, requests for larger wings.
   • 🤔Customer service slow, returns and warranty handling frustrated many buyers.
2. Q1 202672/1004.4★23 条评价

   Users find the earbuds very comfortable with excellent noise cancellation and sound quality, but note touch control sensitivity, connectivity issues, and occasional popping noises over bumps.

   • 👍Excellent noise cancellation and immersive sound quality praised by many users.
   • 👎Touch controls too sensitive; triggered by wet hair or accidental bumps during fitting.
   • 🤔Comfortable fit but some needed large buds to avoid artifacts; plastic case broke for one user.
   • 👎Intermittent disconnections and pairing difficulties reported with non-Apple devices.

基于 365 条带日期的客户评价，按日历季度分组。分期分析为英文。