Full face mask diving experiment I experimented with what happens when I make a gap in the full face mask. Please see the homepage for the explanation of the experiment.
@@伊良部島マリンセンター kewl.. thank you. I just discovered the RKD D40 and ordered one but I can not test it out due to colder winter temperatures here. I would love to hear what you think with comparing the two and hear what someone with an open opinion think of these mask.
Full face mask diving experiment
I experimented with what happens when I make a gap in the full face mask.
Please see the homepage for the explanation of the experiment.
What brand mask you have? Can you do a test with the RKD D40 and see how it does in comparison?
Hello.
The mask used in this video is Gull Mantis Fullface.
It is possible to test RKD D40 and compare.
@@伊良部島マリンセンター kewl.. thank you. I just discovered the RKD D40 and ordered one but I can not test it out due to colder winter temperatures here. I would love to hear what you think with comparing the two and hear what someone with an open opinion think of these mask.
FANTASTIC AND BEAUTIFUL woman in the water fantastic and very very best and good 👍💦💯🆗🤗
@Colin Chung NO!!!!!!! BI, OK👍🆗
🤙🤙🤙
Wowww! What is it like to wear a wetsuit 😍🤪🤔