Features:
Color: Pink yellow blue
Pressure Range: 4-20 cmH2O
Best noise reduction effect
Hearing protection
Smooth, low pressure and comfortable foam
Ideal for sleeping, traveling, loud noise, construction
Features:
Color: Pink yellow blue
Pressure Range: 4-20 cmH2O
Best noise reduction effect
Hearing protection
Smooth, low pressure and comfortable foam
Ideal for sleeping, traveling, loud noise, construction