IST JT-30 & JT-40 (Single Bladder Single-Tank Air Cell 30lbf or 40lbf)

It’s designed for single tank use.The air cell is extremely streamlined and its frontal width (as the diver assumes swimming position) is barely wider than an average person’s shoulders. Low pressure BC hose included. Style: Circular doughnut Bouyancy capacity: 30lbf (13.6kgf) Bladder material: 420D TPU coated nylon Shell material: 1680D TPU coated nylon Inflator length: 16” (40.6cm)(tech elbow) No. of automatic pressure relieve valve / pull dump: 1 (at left waist side) Mounting grommets distance (C-C): 3 sets in total, 11”(27.9cm) For single back mount tank only (100cuft / 15L internal volume)   #istmalaysia #istsports #scuba #diving #scubashop #freediving #padi #ssi #scubamalaysia #instadive #scubadivingmalaysia #malaysiatrulyasia #beautifulmalaysia #tourismmalaysia #cuticutimalaysia #exploremalaysia #visitmalaysia #discovermalaysia #malaysia #pulau #perhentian #redang #mabul #tioman #semporna #sipadan #terengganu #langkawi #mersing #johor #snorkel #snorkeling #mask #bcd #fins #wetsuit #regulator