Innokin Cool Fire IV

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  • 2000mah battery
  • Voltage: 3.0V-7.5V
  • Wattage: 6.0W-40.0W
  • Spring loaded 510 pin
  • On/Off Switch on base
  • Micro-USB charging port
  • Resistance: down to 0.3ohm
  • Battery Level Indicator
  • 15 sec cutoff timer

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  • 4
    Excellent Value

    Posted by John Felker on Nov 16th 2017

    I've had the same unit for over 3 years with no problems. The only complaint I have is the discoloration from the oil of your skin over time.