The economical Zeagle Envoy II Octopus is the same internally as the ZX 2nd Stage, but is more compact and lighter because it does not have the adjustment knob or the heat exchanger. The Envoy Octopus has a venturi control lever that allows the diver to set the octopus 2nd stage in the pre-dive position until needed.



Date First Available: February 8, 2009. Best Sellers Rank: #1,060,547 in Sports & Outdoors. Customer Reviews: 4.8 out of 5 stars 3 ratings 4.8 out of 5 stars. : B000O16QBW. Part Number: ?320-3110. Manufacturer: ?Zeagle. Brand Name: ?Zeagle. Item Dimensions LxWxH: ?12 x 10 x 8 inches. Package Weight: ?1.15 Pounds. Item Package Dimensions L x W x H: ?8.8 x 6.6 x 4.7 inches.