Main Features:
70Watts of Real Power;
Long lasting 3300mAh Battery;
Big, bright OLED Screen;
Beautiful case with a durable finish;
Large ergonomic power button;
Tri-color LED battery level indicator;
Convenient micro USB charging;
Advanced onboard safety features;
Overheat and over discharge protections;
High quality stainless steel 510 thread;
Spring loaded, gold plated positive pin;
Fires coil resistances from 0.1 ohm to 3.5 ohm;
On / Off Switch on the base;
3-Click lock / unlock feature;
OLED Display;
Vrms Power Regulation;
Micro USB Charging Port " while Charging";
15 seconds cutoff timer;
Operating Voltage: 2.0~7.5V;
Operating Wattage: 6.0~70.0W;
Standby current: 100uA max;
Maximum output Wattage: 70W;
Maximum output Current: 26.5A;
Maximum output Voltage: 7.5V;
Charging: Micro USB DC 5V / 1A;

Variable Voltage:
Voltage can be adjusted from 2.0~7.5 volts in 0.1 volt increments.

Variable Wattage:
Wattage can be adjusted from 6.0~70.0 watts in 0.5 watts increments.

Low Voltage Warning:
The Red LED and Battery bar will continue blinking when the battery capacity is lower than 3.3V and the device will automatically power off.

" while charging" Technology
The Innokin iTaste CoolFire 4 Plus is recharged with a Micro USB cable. When plugged into a power source the Innokin CoolFire 4 Plus can also be d and charged at the same time with Innokin Technology's " while you charge- pass-through technology".

Remembers last Voltage or Wattage setting:
When the Innokin CoolFire 4 is turned off it will remember the current voltage or wattage setting and it will retain the setting when the Innokin iTaste CoolFire 4 Plus is powered on.

High compatibility 510 connector:
The Innokin CoolFire 4 Plus 510 threading is compatible all standard 510 clearomizer & atomizers including the iClear16, iClear16B, iClear16D, iClear30, iClear30B, iClear30S and the Gladius-M.

Over Discharge Protection:
The Innokin Coolfire 4 Plus monitors the battery voltage and will automatically power off if the battery is over discharged.

The CoolFire 4 Plus will only fire variable voltage or variable wattage depending on the last setting chosen; it will not fire both. You must choose either variable voltage or variable wattage.

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