Surf Ears 4.0: Advanced hearing protection for divers with natural equalization
The Surf Ears 4.0 Black / Sage are one of the most advanced solutions for protecting your ears during scuba diving, snorkeling and freediving. Their vented design blocks water while allowing you to hear clearly underwater, maintaining natural equalization thanks to their integrated pressure channel with hydrophobic mesh.
This model features a more robust core, reinforced materials and the new wingless option, ideal for wearing comfortably under 5–7 mm hoods. They are also partially made from recycled ocean plastic, offering performance and sustainability in a single product.
Ear protection specially designed for diving
- They prevent water from entering, keeping the ear canal comfortable and warm.
- They allow you to hear instructions and communication underwater.
- The integrated ventilation facilitates easy and natural equalization.
- They reduce typical discomfort caused by cold water and pressure during descent.
New more resistant construction
- Reinforced inner core and new generation hydrophobic mesh.
- Design built to withstand multiple deep dives.
- Renewed colors: Black/Sage or Coral/Sky.
- Wingless option, perfect for use under hoods.
Sustainable materials
- Partially made from recycled ocean plastics.
- Recycled silicone to minimize waste.
- Reusable silicone case with magnetic closure.
Main benefits for divers
- Allow effortless equalization at every phase of the dive.
- Clear audio for better communication and safety.
-
Prevent:
- Barotrauma
- Otitis externa (Swimmer's Ear)
- Exostosis (Surfer's Ear)
- Prolonged comfort in cold water and long sessions.
Vented earplugs: the ideal technology for diving
- Equalization channel that balances pressure on both sides of the eardrum.
- They do not create vacuum or pressure blockage like traditional earplugs.
- Prevents 'ear squeeze' pain during descent.
Package contents
- 1 pair of pre-assembled SurfEars 4.0 (L wings + M gels).
- Removable leash.
- Premium silicone case with magnetic closure, ventilation and carabiner.
- Accessory cord.
- 3 additional tip sizes (XS, S, L).
- Additional M-size wings.
- Wingless option included.
🔧 Important note
To ensure trouble-free equalization, make sure the vented channel of the plug is completely clear and does not fully seal the ear canal.
Main Specifications
Type: Vented ear plugs for diving
Model: Surf Ears 4.0 Black/Sage
Materials: Recycled silicone, recycled ocean plastics
Use: Diving, freediving, snorkeling, surfing, swimming
Includes: Premium case, leash, tips and wings in various sizes
Design: Blocks water / lets sound through / efficient equalization
Buy at BOX-FISH Dive Shop Tenerife
Find Surf Ears 4.0 Diving Earplugs Black / Sage 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 | Noir, Gris |