DIVING TANK SPARE AIR 0,5 L

- 3 cubic feet of air
- Tank finish in durable Anodized Black
- Easily refills from your own SCUBA tank with included refill adapter (patented)
- Easily attaches to your BC with included holster and safety leash
- Small, hands-free, nearly neutrally buoyant
- Breathe on demand regulator - No complicated instructions
- Completely redundant back-up miniature SCUBA system
- Faster than buddy breathing and easier than an octopus