Mares JAX Mouthpiece

Best For

• Scuba divers seeking a customized regulator mouthpiece
• Divers who find standard mouthpiece shapes uncomfortable
• Replacing a conventional regulator mouthpiece with a moldable option
• Personalizing a scuba regulator with a preferred color

Key Features

• Custom-Fit Design: Moldable mouthpiece conforms to the diver's bite for a personalized fit.
• Heat-Moldable Construction: Designed to be softened in hot water and shaped by biting down.
• High Comfort: Customized bite shape helps provide a more comfortable mouthpiece fit.
• Regulator Compatibility: Designed for scuba regulator second stages, with Mares describing the JAX as fitting all regulators.
• Multiple Color Options: Available in Black, White, Yellow, Blue, Pink, and Clear.
• Individual Replacement Accessory: Sold as one mouthpiece, allowing divers to replace or customize their existing regulator mouthpiece.

Specifications

• Brand: Mares
• Model: JAX
• Product Type: Custom-fit scuba regulator mouthpiece
• Fit: Heat-moldable, personalized bite impression
• Application: Regulator second stage
• Available Colors: Black, White, Yellow, Blue, Pink, and Clear
• Quantity: One mouthpiece

Fit & Customization

The Mares JAX mouthpiece is designed to conform to the individual diver's bite. To customize the fit, immerse the mouthpiece in hot water and bite down to create a personalized impression. Follow Mares' instructions for the correct molding procedure and safe handling.

Before installation, confirm that the mouthpiece seats securely on your regulator's second-stage connection. Regulator mouthpiece installation should be completed and checked according to the regulator manufacturer's instructions.

Compatible Applications

• Scuba regulator second stages
• Replacement of standard regulator mouthpieces
• Personalized regulator mouthpiece setups

What's Included

• One Mares JAX Custom-Fit Regulator Mouthpiece in the selected color

Not Included

• Scuba regulator or second stage
• Additional mouthpiece colors

FAQs

How does the Mares JAX mouthpiece work?
The JAX is designed to be softened in hot water and molded to the diver's bite, creating a personalized mouthpiece shape.

Will the JAX fit my regulator?
Mares describes the JAX as compatible with all regulators. Confirm secure attachment to your specific second stage before diving.

Does this listing include multiple mouthpieces?
No. This listing is for one Mares JAX mouthpiece in the selected color, not the 12-piece JAX mouthpiece kit.

Care & Maintenance

Rinse the mouthpiece with fresh water after diving and allow it to dry before storage. Inspect regularly for tears, bite damage, deformation, or deterioration, and replace it if damaged.

Avoid exposing the mouthpiece to excessive heat except as directed during the manufacturer's molding procedure. Ensure it remains securely attached to the regulator before every dive.

Expert Insight

The Mares JAX is a practical upgrade for divers who want more control over how their regulator mouthpiece fits. Its heat-moldable design allows a personalized bite impression instead of relying on a standard mouthpiece shape. For divers who experience discomfort with conventional mouthpieces, the JAX offers a customizable alternative without replacing the entire regulator.

Return Policy

For full details on returns and eligibility, please review our Return Policy.