Sports Wireless Bluetooth Headset Card Earplugs

$0.99

Product information: Transmission range: 10 meters Function: battery display, call function, music support, multi-point connection Bluetooth protocol: 4.1 Channel: Stereo How to use: neck hanging Color: white[cannot insert card], black[cannot insert card], white[can insert card], black[can insert card] Packing list: Headphone 1Charging cable 1