·Pairs instantly. Just flip open the case with Lenovo Fast Pair
·Smart switching between two paired devices
·11mm dynamic drivers for immersive audio
·Up to 36 db. of ambient noise cancellation
·Up to 24 hours of power on a single charge
·Touch controls on individual earbuds
·IPX 4 water and sweat resistance
·Always-on Google Assistant

目前价位能找到最便宜的品牌耳机。限黑色，youtube上的测评有很高评价，这些耳塞非常合身，重量轻且音质出色，能和市上主流手机匹配，而且续航时间长。最重要的是便宜，送给孩子作为halloween礼物也是一个不错的选择。