The SMOK TF-Q4 0.15ohm Quadruple Replacement Coils (5 Pack) is a pack of five SMOK TF-Q4 coils with a quadruple vertical coil design. Each coil head has its own tube for superior heat insulation, improved airflow and better wicking. Each coil head also includes Japanese organic cotton for the purest flavour and the best taste of your favourite E-Juice. Available in resistance of 0.15 ohm, these coil heads work at 40W to 140W.
Note: These SMOK TF-Q4 replacement coils have been designed for the SMOK TFV4 Sub Ohm Tank.
Replace the coil when you notice reduced vapour production or change in the taste of your E-Liquid. Unscrew the tank's bottom cap, then the old coil and replace with a new coil. Before returning the bottom cap to the tank, refill with E-Liquid if necessary. Don't use your vaping device for a few minutes to allow the E-Liquid to be fed to the coil.