Big Blue Nano 600 Corrective Lense The Z2 safe second stage

The Z2 safe second stage features critical metal components of the demand valve are made of Titanium or 316 Stainless Steel and completely corrosion proof

with its adjustable buckle

Wide Split Strap

decompression and safety stop bottles where a full-size pressure gauge is not necessary

4-channel blade for greater propulsion

Big Blue Nano 600 Corrective Lense The Z2 safe second stageBig Blue Nano The Nano is Big Blues most compact light. It's compact size and light weight makes it ideal for scuba divers and free divers who want to: Mount it on a mask strap (mask attachment available as optional extra) Mount it on a cray loop (cray loop attachment available as optional extra) Store in a pocket as a backup The Nano 600 is great as a backup light or as a low output white light. The light comes with a 14500 rechargeable lithium ion