VOOPOO UFORCE Replacement Coils:

• 0.4ohm Uforce U2 Coils - rated for 40-80W
• 0.23ohm Uforce U4 Coils - rated for 50-120W
• 0.15ohm Uforce U6 Coils - rated for 65-110W
• 0.15ohm Uforce U8 Coils - rated for 70-130W
• 0.13ohm Uforce N1 Single Mesh Coils - rated for 50-100W
• 0.3ohm Uforce N2 Dual Mesh Coils - rated for 45-80W
• 0.2ohm Uforce N3 Triple Mesh Coils - rated for 65-100W
• 0.6ohm Uforce P2 Single Mesh Coils - rated for 24-28W
• 0.15ohm Uforce R2 RBA Dual Coil - rated for 50-100W
• 0.4ohm Uforce D4 Quad Coils - rated for 50-90W
• Vertical Coil Structures
• Organic Cotton
• Gold-Plated Connection

Please have a great understanding and technical knowledge on how to use this product in order to properly use it.