Brand Name: yinhang
Type: Other
Work Mode: CPAP
Material: Silicone
Pressure Range: 4-20 cmH2O
Model Number: 201806062
Type:: Silicone Earplug
Color:: Transparent
Box size:: 50mm*40mm*19mm(L x W x H)
Non-toxic:: Yes
Applicable Scene: Swimming,On The Plane,Sleeping ,Study
Function 1:: Reduce Noise
Function 2:: Helps Relieve Flying Discomfort