Model Number: CUM-01-1
Key Specifications/Special Features:
Aircraft earplug:Fittingandcareinstructions:Gentlypullearoutwardandupwardandinsertplugintoearcanalwithaslighttwistingmotion, neveruseforce,allowplugtositcomfortablyinear.ifpainful,removeandreinsert, checkthatplugsfilterbackgroundnoiseandretainspeechquality, Ifspeechcannotbeheard, plugsmaybewrongsizeorinsertedincorrectlyWashwithwarmsoapywateror70%alcohol, keepincaseprovidedwhennotinuse, incaseofearinfectionorproblems, consult doctorbeforeusePrinciple of reduce pressure:Earbuds into the ear, principle is to make the air does not directly into the ear, air through the earplugs holes into the air chamber, will adjust the pressure through air chamber, when pressure changed, both ends form resistance, air is not directly into the ear, adjust the air pressure change through the air chamber, making the function of the ear's Eustachian tube will not result in a rapidly changing air pressure and cause too much pressureApplications of aviation earplug:
1. Airport dock
2. High-speed skiing
3. High-speed elevator
4. High-speed subway
5. Bustling downtown
Our services: 1. Your inquiry related to our products or prices will be replied in 24 hours
2. Well-trained and experienced staffs will serve you and your clients in fluent English
3. OEM and ODM are welcome, OEM brand is available
4. Distributor ship is offered for your unique design and some our current models
Model number |
CUM-01 |
Material |
non-allergenic silicone |
Dimensions |
24.35*16.93/23.43*15.01mm |
Colors |
gray, blue |
Features |
Pressure reduction in the ears during take-off, landing, in flight |
Usages |
Noisy working\high speeding sport\travelling\flying |