MK17 EVO / G260 + R105 OCTO Masks With a powerful 2900-lumen beam

With a powerful 2900-lumen beam at a narrow 10° angle

With four adjustable power settings

this rugged unit delivers clear readings even in challenging underwater conditions

thanks to the Halo AR's advanced thermal technology

leak-free fit for a wide range of face shapes

MK17 EVO / G260 + R105 OCTO Masks With a powerful 2900-lumen beamExperience unparalleled underwater performance with this premium regulator system. The first stage boasts a high performance, balanced diaphragm design, delivering consistent airflow regardless of depth or tank pressure. Its internal components are engineered for cold water diving, resisting freezing even in the most challenging conditions. Paired with a second stage featuring diver adjustable inhalation effort, you'll enjoy smooth, effortless