Every DNA board from 20 up has a slight issue. If you might get juice in the USB port. Say never me but never know. Better safe than sorry? Many other Mods, soak the USB in juice and fine. So, the remedy. All over the net there are "micro USB dust protectors". they average 10 cents. I never post here just nothing to say. This is thought was of value. Why take the chance? They are discreet too.
It's less about e-juice in the 510 is more about Chinese Junk...... I don't care how nice is a chip if you stick it in crap.....
That's why I got an American box made here in Mesa Arizona.....
A Broscience Vapes DNA 250c..... Dump juice in it and the 510 is siliconed to keep juice from flowing into the mod....
4s Lipo and fires anything above .05 ohms. It quits Workin in the future I send it in and get a new one...... Within 2 days.....
Replacement panels in every color..... It went from a DNA 200 to DNA 250 and Now a DNA 250c..... Using the same box...... It holds up to 30mm without overhang......
And it's aircraft Aluminum paper light..... And balance charger in the mod....no taking out lipos and crap.....
I have so many DNA 250 mods that are history (VT250, Triade 250 Hcigar DNA 250) they fell apart ..... And what amount of mods I have thrown away, I just throw them in the trash...... China junk can't fix crap .... Yihi mods have been good to me.... But they are a different league.......
Thanks for the post and trying to give useful information......
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