An Easier Way To Build Coils With The Coil Master 521 Tab?

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The new CoilMaster 521 tab looks like it could offer DIY vapers a great way to build their coils. Packed full of features it allows you to build and check your coil builds without moving from ohm meter to mod.

Check out some of the 521 Tab Features:

  • Volt meter for regulated and mech mods
    ohm meter
  • Measure resistance from 0.01-9.990hm
  • Measure voltage from 0.3-9.99V
  • 510 spring loaded connection
  • Deck for building coils
  • OLED screen
  • Powered by 18650 battery
  • Reverse battery protectionBuild Coils on 521 Tab Coilmaster 521 tab preview Coil Master 521 tab functions

Coil Master 521 Tab Review

I've been vaping since 2010 and been cigarette free ever since. Ecigclick was started to take a closer look at the mixed bag of e cigs that were available at the time. We have gone from a handful of reviews in 2010 to now covering a huge range of vaping gear with over 100 reviews and counting today with the help of the great review team we have here! I'm available on the blog most days, if you have any questions just use the contact tab and I'll get right back to you! Vape on...


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