Smart Wireless Bluetooth Music Goggles Black Eye Protection Goggles Machine Answer The Phone To Listen To Music

Product information:

Function: power display, call function, support music
Channel: Stereo
How to use: Head-mounted
Single or dual ear: Bilateral stereo
Color: black, gray
Mold type: private mold
Chip type: Broadcom BK
Life time: 10 (hours)

Package list:
Bluetooth eye mask X1