Color: powder, purple, blue, red, white, green
<br />Bluetooth protocol: 4.2
<br />Transmission range: 10 meters
<br />Vocal tract: stereophonic
<br />Plug: Bluetooth
<br />Single and double ears: bilateral stereophonic
<br />Gift giving occasions: birthday, award commemoration, wedding, business gift, advertising promotion, anniversary celebration, exhibition, festival, employee welfare
<br />Function: support music, voice control, call function, electricity display
<br />Way of use: head wear
<br />Support patterns: A2DP, AVRCP, HSP, HFP<p> <b><b><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-large.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-31-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-32-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-33-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-34-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-35-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-36-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-37-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-38-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-22-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-23-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-24-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-25-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-26-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-27-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-28-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-39-orgin.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5ac3c32a6931da0cfc3a2c6c-29-orgin.jpg></b></b></p>