A good improvement

The new S620Ti 2nd stage from Scubapro is an improvement on its predecessor the S600. Upgraded with state-of-the-art design, smaller and lighter and with impressive performance. Breathing resistance has been reduced by 37% which results in an even better airflow in all conditions. Full titanium inlet tube which is ultra light and a large purge button significantly improves water circulation and with improved bubble exhaust pipes you will never get air bubbles in your field of vision again while diving. Works in all temperatures, under all conditions in all positions and is a pleasure to dive with.

Specifications

Air-balanced valve makes breathing resistance minimal regardless of depth

Sturdy construction in reinforced technopolymer

Uses the S600 membrane in a smaller package for maximum respiratory sensitivity

User controls include pre-dive-dive function and venturi valve

New exhaust prevents the air bubbles from entering your field of vision

The Super Flow hose is larger than normal to ensure the best air flow

Ultra comfortable orthodontic mouthpiece