Gray ghost amphibian Head phones installation on CTX

[Sandscoopdan]

I noticed there is no oring on the connector of the phones. Does anyone have experience installing the Amphibians on a CTX? I am not sure if I need to put an oring on the outer part of the connect or just tighten the head phone connector in and hope water doesn’t enter into the water head phone connector and I notice the headphone connector does not thread in all the way. I am going to head out in a few hours to the beach and was really looking forward to trying out these new phones but cannot find any answers on proper installation anywhere online.
Thank you,
Dan

 

Amazon Forum Fav 👍

Diving for Pleasure and Treasure - Grab it through Amazon!

[Treasure_Hunter]

Oring should be on the inside of the connector on the 3030.

 

[Sandscoopdan]

Ok thank you