A modified design of an old favourite allowing easier access for inflation based on the delayed smb but taller and thinner for easier carrying in BCD pocket

Specification
Taller and thinner than a conventional SMB with sufficient lift to support a diver while decompressing. Similar to the JR Delayed Mark SMB but taller and thinner, with sufficient lift to support a diver whilst decompressing. The bag is open ended with a throat restriction allowing for expansion ascent. Tension on the line keeps the SMB upright on the surface. A Velcro strap retains SMB when rolled up prior to deployment.

The JR Tec Diver Delayed SMB will provide up to 10-11 kgs. of positive buoyancy at the surface.

Approx. size: 1700 length x 125 mm diameter.