Lowest as per 3C.

Amazon product: Audio-Technica ATH-S700BT Headphones
Customer Reviews:
Excellent sound reproduction. Sounds just—or nearly as—good as the far more expensive Bose headphones. If you’re in the market for a Bose wireless headphone, definitely check these out first. The bass is slightly thin in some tracks, but otherwise, excellent and balanced sound reproduction, sounds absolutely wonderful. | These headphones are light and on the chinsy side. It makes them feel comfortable for prolonged use, but the drawback is, noise isolation is not great, and the headphones feel cheap. But otherwise, excellent sound, sounds far better than Sony and other branded wireless headphones that cost much more.