THE OMNITESTER

The Omnitester is a cool new gadget from SmokTech. This device allows you to check the resistance of any 510 or eGo-threaded atomizer. It also allows you to check the output voltage of your 510 device. You can also attach an atomizer and a device at the same time to test its voltage under load! The Omnitester has an internal battery, and comes with a USB to Micro-USB cable to charge it.

$14.99

Get it: Here