Product information:
Color: white (classic),White (transparent cover),Black (classic),Black (transparent cover),Pink (classic),Pink (transparent cover),Purple (classic),purple (transparent cover),blue (classic),blue (transparent cover),Orange (classic),Orange (transparent cover),Green (classic),Green (transparent cover),yellow (classic),yellow (transparent cover),Rose Red (classic),Rose Red (transparent cover)
Transmission range: 15 meters
Chip type: Jerry
Battery life: 4-8 hours
Material: Plastic
Usage: earplugs
