TUSA RS681 Regulator Option:Imperial · Freedom from front clutter

·         Freedom from front clutter giving a streamlined form underwater

the surface material used for waterproof bags

and Autumn

Environmentally sealed – protects from freezing and contamination

allowing for a precise fit and ease of removal when necessary

TUSA RS681 Regulator Option:Imperial · Freedom from front clutterThe TUSA RS 681 REGULATOR offers superior performance, advanced breathing technology, and a lightweight, compact design. With the ultra compact R 600 balanced diaphragm first stage and the high performance S 81 second stage, this system ensures smooth, natural breathing in any diving condition. Available Variants: RS681P (Metric) Measurement Units: Bar C Ideal For: Philippines, Asia, Europe, other metric based regions RS681U (Imperial) Measurement