And of course the ‘+’ ‘-‘ buttons scroll through the voltage/wattage settings.

Hold these for 3 seconds and the OLED screen flips.

Pressing both ‘+’ and ‘-‘ together shows number of puffs.

Pressing ‘Power’ button and ‘+’ selects Volts.

Pressing ‘Power’ button and ‘-‘ selects Watts.

The OLED screen is small but very clear and displays the following information: Selecting the various functions is very much a user friendly affair. This is with the iSub with a 0.5ohm coil.ĭepending on your setup this could last you less or indeed a lot more if you are just using the likes of the Aspire Nautilus Mini. I have been using the MOD now for a couple of weeks and the 2000 mAh battery has been getting me through a couple of days vaping before a charge is needed. Innokin have definitely packed in some features with the Cool Fire IV.

3V – 7.5V – Adjusted in 0.1V increments.

I think we can gather that Innokin have nailed the looks and build quality but how about the performance. How Does The Innokin Cool Fire 4 Perform? Innokin really have thought this design through thoroughly. For those that have had the MVP2, it’s about the same width and 1cm shorter.ĭue to the curved design though it looks a lot smaller all round. Size wise it’s on a par with the 50W iStick if you happen to have used this. This can normally be a nuisance for me but this is (for my tastes) one of the best looking box mods I have reviewed to date and has the quality to match.ĭue to this a little button rattle can be forgiven! The only thing I can see as a down side is that there is very slight button rattle from the two small function buttons. The base of the MOD has a recessed on/off switch doesn’t interfere with the aerodynamics of the device. The power button, screen, function buttons and micro USB port are housed on the side, the latter allowing you to charge the device while keeping it stood upright. The end, top and base of the mod is solid, smooth stainless steel. I reviewed this with the Innokin iSub Tank and it looks great sat on top. The ‘fatter’ part of the body allows you to sit a 22mm tank on top in a way that it sits in the bracket of the outer body material perfectly.

The actual shape of the body is designed to fit well in the base of your palm and again with it curved form it achieves this effortlessly. The main body is made of stainless steel and has a kind of grained, wood effect kind of finish that may sound a little naff but Innokin have done a great job with this, it looks quality. The box mod is available in 6 colours, I went safe and purchased the black. Taking the Innokin Cool Fire 4 out of the box and I have to say I ma immediately impressed.

The Cool Fire 4 comes in a small, tidy perspex case and contains the following:

Innokin cool fire 4 tc 100 updates