Log in Sign up

Aqualung Calypso Classic Second Stage -Features and Specifications

 

Type of second stage Demand valve
Controls Venturi switch
Mouthpieces Comfobite
2nd Stage Orientation Convertible LH or RH
Overall work of breathing (WOB) scores Avg. 1.05 joules/liter @ CE parameters
Nitrox compatible Yes to 40% O2 when new, out of the box
Certification EN250 approved