It's good. I like it. I want to buy it again.

Even if you lose it while using it, you can just buy a new one without hesitation. The downside is that delivery takes 2 weeks.

It took about 2 weeks to receive it after ordering. The mobile phone connection worked without any problems. Spatial audio seems to be applied in Ippe, but tracking audio doesn't seem to work. It's enough to just have noise canceling. Wireless charging also works well. However, I am satisfied with the price and ease of use. I think you can give it as a gift to someone else.