Introducing the latest innovation geared towards cloud chasing enthusiasts and top-tier customization, TFV4 (Taste Furious V4) by Smok. A unique modification presents a cutting-edge coil system, capable of running four different coil heads. It features two easy-to-use coil heads for RBA purposes, in Single and Dual coil structures. In addition, a powerful Patented Triple coil structure capable of handling up to a whopping 130 watts and another Patented Quadruple coil head that can fire up to an unbelievable 140 wattage, unseen before in our industry. The TFV4 does not stop there, the stainless steel base is integrated with adjustable airflow control with four large airslots for enormous airflow intake. Reinforced by high-grade Pyrex glass and a top-fill method for leakage prevention, the TFV4 is capable of holding up to 5mL of your favorite juice. Finished with a breakthrough airflow control adaptability widebore drip tip for maximal heat dissipitation and a clean, clear taste, it offers the ultimate vaping experience!
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SMOK TFV4 Replacement Coils
Smok TFV4 Sub-Ohm Tank by Smoktech Features:
Patented Quadruple and Triple Coil
24.5mm diameter
70 height
5.0ml eLiquid capacity
510 threaded connection
Stainless steel construction
Glass tube
Top fill design
Drip tip system
Adjustable airflow control system
4 air slots on drip tip
4 air slots at bottom
Interchangeable coil heads
Double-layered drip tip 
Coils Option and Wattage/TC Compatibility:
TF-Q4 (Quadruple Sub-Ohm Coil): 0.15ohm
TF-T3 (Triple Sub-Ohm Coil): 0.20ohm
TF-R1 (Single RBA Coil): 0.85ohm
TF-R2 (Dual RBA Coil): 0.25ohm
TF-CLP2 (Clapton Dual Coil Head): 0.35ohm, 30~90W
TF-S6 (Sextuple Coil Head): 0.4ohm, 30~100W
TF-RCA (Rebuildable Clapton Coil Head)
TF-Ti (Titanium Dual Coil Head): 0.33ohm, 450-600F
TF-N2 (Ni200 Dual Coil Head): 0.12ohm, 420-600F
TF-N2 Air (with Two More Air Holes): 0.12ohm, 420-600F
TF-T2 (Higher Resistance Dual Coil Head): 1.5ohm, 20~45W
TF-T2 Air (with Two More Air Holes): 1.5ohm, 20~45W
TF-STC2 (Stainless Steel with Clapton Coil Prebuilt): 0.25ohm, 350-550F, 40~70W
Package Includes:
1 TFV4 (Taste Furious) Tank
1 Quadruple Coil Head
1 Triple Coil Head
1 RBA Head
1 Replacement Glass Tube
1 Refill Warning Card
1 User Manual
Spare Parts