ER-3109 Flight Pressure-Equalizing Earplugs (ER-3109) is a OEKO-TEX Standard 100/BSCI-certified travel kit manufactured by EASTRAGON. Key specs: Material Silicone + ceramic filter (pressure equalizer), Function Slows pressure change for comfort during altitude changes, Pack Plastic carry case 1 pair.
ER-3109
ER-3109 Flight Pressure-Equalizing Earplugs
Specialty acoustic-filter earplug engineered for altitude changes — equalizes cabin pressure during ascent and descent. The SKU airlines and frequent-flyer DTC brands carry separately from sleep plugs.
Spécifications
| Material | Silicone + ceramic filter (pressure equalizer) |
| Function | Slows pressure change for comfort during altitude changes |
| Pack | Plastic carry case 1 pair |
| MOQ | 200 pairs (stock) / 1,000 pairs (custom) |
| Lead Time | 7 days stock / 30 days custom |
Caractéristiques
- Pressure-equalizing ceramic filter
- Slows ear pressure change during flight
- Reusable, washable
- Plastic carry case
- Frequent-flyer retail SKU
Idéal pour
- Airline retail
- Airport travel retail
- Frequent-flyer DTC
- Ear-pain relief brands
Force de l'Usine
Capacité de fabrication interne complète derrière chaque machine que nous expédions.
Engagement de Service
Au-delà de l'expédition — nous garantissons chaque machine livrée.
Garantie 5 Ans
Composants principaux garantis 5 ans ; pièces standard 12 mois.
Réponse Distante 24h
Ingénieurs techniques répondent sous 24 heures via WhatsApp / email / appel vidéo.
Service Mondial sur Site
Nos techniciens se déplacent dans le monde entier pour l'installation, la mise en service et la réparation.
Formation des Opérateurs
Formation pratique plus documentation technique complète dans votre langue.
Frequently Asked Questions
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