Oakley Haka In Line Resistance Voltage And Wattage Meter

Oakley Haka In Line Resistance Voltage And Wattage Meter

$ 15.95

1 review

The Haka in-line ohm reader, voltage meter, and wattage meter from Oakley shows you everything you need to know about your atomizer in real time, while attached to both your RBA/Clearomizer and your battery.  Great for troubleshooting, checking your atomizer resistance, or figuring out what the device you built is actually delivering.  Also great for testing batteries true output or checking to see if you have a bad atomizer.

  • Red LED shows the real-time voltage of battery.
  • Green LED shows the real-time resistance of atomizer
  • Yellow LED shows the real time wattage of atomizer

Constructed of stainless steel with an easy to read LED display, this screws inline via a 510 threaded connection on the bottom, with a female 510 / male EGO connection on top to fit most tanks  Available in silver or black.


  • Stainless Steel Construction
  • Voltage Input of 3V-15V
  • Resistance Meter from 0.01 Ohms to 9.99 Ohms with Blue LED Display
  • Voltage Meter from 3V-15V in Red LED Display
  • Wattage displayed in Green LED Display
  • Length: 56mm
  • Diameter: 14mm
  • Weight: 20g

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