Overview: 100% new design and high quality The color is electroplated, with a metallic luster, fashionable and cool Anti-static, non-sticky, clean as new Insulate noise, deep noise reduction Intimate ergonomic design, close to the ears, can not be shaken off
Specifications: Function: call function, voice control, support music Bluetooth protocol: 5.0 Channel: stereo How to use: earplug style Whether single or double ear: bilateral stereo
