Open Box ScubaPro Smart Pro Transmitter Used Knives O2 analyzer

O2 analyzer

crystal silicone skirt

Auto Mode automatically adjusts flash brightness for optimal image exposure

Versatile design allows proper function when right side up or upside down

Eon Core With USB

Open Box ScubaPro Smart Pro Transmitter Used Knives O2 analyzerPlease note this is an OPEN BOX offer. The item will be in new condition, but may not have original packaging. PRODUCT DESCRIPTION Enjoy the convenience of air integration without the hassle of a dangling hose. The low profile transmitter screws into a high pressure port on your first stage and relays tank pressure and true remaining bottom time (RBT) to the computer screen. Featuring a more visible built in LED on top of the cap, it provides an