OMS 3.3' Divers' Alert Markers OMS Monoprene Fins Specialized ACD Dust cap attached

Specialized ACD Dust cap attached to the regulator body to protect the inlet fitting and the ACD system from impacts or damage

iPhone: iPhone 7 & up – See compatibility checker for details

Fast charge technology allows quick recharges on surface intervals

You also have access to an online version of the Divemaster Manual for reference during and after the course

The Thermo by XS Scuba's Valves are designed and manufactured for long life and heavy use

OMS 3.3' Divers' Alert Markers OMS Monoprene Fins Specialized ACD Dust cap attached3. 3' Divers' Alert Markers This closed bottom 3. 3 foot (1 meter) surface marker is made of high visibility yellow or orange airtight nylon. Inflated orally or by use of BC low pressure inflator hose. Features: NoLock Inflator keeps BC hose from locking on Dump overpressure valve with manual pull cord Nylon loop to aid in stowing when deflated Stainless Steel D ring for attaching line Closed bottom prevents accidental deflation 3. 3 feet long (1