Sealed SMB with a one-way valve and dump, Ideal to hang off during decompression. Comes with bag and a webbed Velcro fastening which can also be utilized for easy reel attachment.

• 6 feet high
• One way valve
  For ease of inflating when a secound stage isn't used can be inflated by either a dry suit hose or any low pressure hose.
  These have been very popular with Rebreather divers as they is no need to remove the loop from there mouths.
• Self-Sealing
• Dump valve
  Secure overexposure.
• Include Bag
• Dimension
  High; 130cm. Diameter; Ø12cm