Surf Ears 4.0: Vented Ear Plugs for Diving with Natural Equalization and Maximum Protection
The Surf Ears 4.0 Coral / Sky are the most advanced ear plugs for divers, snorkelers, freedivers and water enthusiasts. They block water, let sound through and allow effortless equalization thanks to their vented design with hydrophobic mesh.
They are partially made from recycled ocean plastics and reclaimed silicone, reducing environmental impact without compromising durability or performance. The new model features a reinforced core, updated colors and a wingless option, ideal for use under diving hoods.
Designed to prevent common issues such as barotrauma, swimmer's ear and exostosis (surfer's ear), they provide safety, comfort and a more mindful and connected diving experience.
Advanced hearing protection designed for diving
- They block water, but allow you to hear clearly underwater.
- Vented design that facilitates natural pressure equalization.
- They prevent infections and discomfort caused by the entry of cold water.
- They maintain a warm air pocket inside the ear, increasing comfort.
Renewed design and greater durability
- Reinforced core and more resistant hydrophobic mesh.
- Prepared to withstand repeated pressure in deep dives.
- New wingless option, ideal under thick hoods.
- New colors: Black/Sage and Coral/Sky (this model).
Ocean-responsible materials
- Partially made with recycled ocean plastic.
- Recycled silicone to reduce waste.
- Premium, durable, and reusable packaging.
Key benefits for divers
- Easy and natural equalization at all phases of diving.
- Clear sound for communication underwater.
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Lower risk of:
- Barotrauma
- Otitis externa (Swimmer's Ear)
- Exostosis (Surfer's Ear)
- Secure and comfortable fit for long sessions.
- Greater safety by maintaining auditory perception and thermal comfort.
Vented earplugs: why they are better for diving
- Ventilation channel with hydrophobic mesh that equalizes pressure and allows sound to pass through.
- They do not create vacuum or prevent equalization like traditional earplugs.
- They prevent ear squeeze pain during descent.
Package contents
- 1 pair of SurfEars 4.0 pre-assembled (L wings + M gels).
- Detachable leash.
- Premium silicone case with magnetic closure, ventilation and carabiner.
- Accessory cord.
- 3 additional tip sizes (XS, S, L).
- M size wing set.
- Wingless option included.
🔧 Important note
For correct equalization, make sure to insert the SurfEars without completely sealing the ear canal: the vented channels must remain clear to allow pressure equalization.
Main Specifications
Type: Vented ear plugs for diving
Model: Surf Ears 4.0 Coral/Sky
Materials: Recycled silicone, recycled ocean plastics
Use: Diving, freediving, snorkeling, surfing, swimming
Includes: Premium case, leash, multiple tip and fin sizes
Design: Blocks water / lets sound through / allows equalization
Shop at BOX-FISH Dive Shop Tenerife
Find Surf Ears 4.0 Diving Earplugs Coral / Sky at the best price in our physical store BOX-FISH Tenerife or with fast shipping to all the Canary Islands.
BOX-FISH Tenerife – Official SurfEars Distributor in the Canary Islands.
| Marque | Surf Ears |
| Couleur | Turquoise, Rose |