Feature●IDEAL GIFT: The winter womens beanie hat neck warmer comes with one knit beanie hat and one loop scarf. Best choice of gift for husband, son, boy or even yourself.●ATTENTION - 100% Money Back Guarantee. If you are not satisfied with your purchase, please return your item for a full refund.[gray][Black.]Description
Color:ブラック
Transmission Range: 32.8 ft (10 m)
Function: Power display, call function, support for music
Bluetooth protocol: 5.0
Channel: Stereo
Style: Headset
Whether a single binaural: two-country stereo
Occasions for gifts:Opening ceremony, employee benefits, anniversary celebrations, festivals, advertising promotion, housewarming, birthday