Analox O2EII Pro Nitrox Checker Snorkel and you’ll hardly feel any

and you’ll hardly feel any upward pull

Atomic SS1

the slip tip head deploys and detaches from the pole spear Shaft Adapter

Stainless steel spring and hardware

-Wear on weight belt with Float Holder (sold separately) and deploy at depth to assist with fish retrieval out of kelp or caves

Analox O2EII Pro Nitrox Checker Snorkel and you’ll hardly feel anyTo allow you to correctly plan the depth, time and decompression stages for a safe and fun dive you need to know the oxygen (O2) content in your nitrox mix. The O2EII Pro is a quick and reliable nitrox analyzer, helping you to take the plunge with confidence. PRODUCT OVERVIEW The O2EII Pro is a small, lightweight and rugged oxygen (O2) analyzer. Designed to check the quality of your scuba diving gas mix, the O2EII Pro can be used directly at the tank