[Expired]Sony WH-1000XM4 Noise Cancelling Headphones

: Which is more cost-effective, XM5 or XM4? Is there a big difference in noise cancellation and sound quality? XM5和XM4哪个性价比更高，降噪和音质差得多吗

: It's not the lowest price yet, better wait a bit. 还不是最低的时候，等等吧。

: 127 is the lowest price. 127是最低价

: For this model, when there's wind outdoors, is the wind noise loud? I bought Sony ULT before, but the wind noise was too loud and a bit unbearable, so I returned it. 这款在户外有风吹的情况下，风的噪音大吗？买过SONY ULT，风噪太大有点接受不了，退了。