Tranyoo Handfree R4 (BLACK)/(RED)/(WHITE)

Tranyoo Handfree R4 (BLACK)/(RED)/(WHITE)

In-ear earphones
✔It can use the Mac to talk and
control up-and-down music
✔Super cost-effective, heavy bottom
sound
✔Length of 1.2 meters, with
microphone communication
✔Compatible with Android system
and Apple IOS system
✔Concise and high-grade packaging