RF-509 newest silent yoga/fitness headphones
The RF-509 is the newest silent disco headphone in sport style. Extra light-weight design is suitable
for fitness sports. A cute zipper case for easy storage. It has two,three or 4 channels option. Different
color lights are on both sides of the headphones to indicate channel selection.
for fitness sports. A cute zipper case for easy storage. It has two,three or 4 channels option. Different
color lights are on both sides of the headphones to indicate channel selection.