Jhl-ej1516 is a top-selling wireless bluetooth headset music...

About Product:Brand: neutral article number: KD22 transmission range: 10 meters function: support music, voice control, phone, NFC function, power, according to a multipoint connection processing custom: is printed LOGO: can be bluetooth protocol: 4.2 track: stereo way of use: whether wearing type single and double ears: bilateral stereo applicable gift-giving occasions: opening ceremony, birthday, awards ceremony, wedding, advertising promotions, business gifts, anniversary celebrations, festivals, fairs, employee benefits colour: black, silver, gold, rose gold whether cross-border supply of goods: no support for custom: support