The SMOK Helmet-CLP Replacement Coils deliver an impeccable flavor and vapor production with the SMOK Helmet Tank. The Helmet-CLP Coil by SMOK features a brilliant design that has a top-cap assembly for a quite impressive bottom-feeding design that both prevent flooding and eliminates leaking. This incredible coil structure combined with the Helmet-CLPs fused Clapton dual core results in a markable flavor and vapor production and an overall great vaping experience with the Helmet Sub-Ohm Tank. This listing allows you to buy one of two Helmet-CLP options, one at 0.4ohm with a range of 20W to 40W, while a 0.6 ohm has a range of 25W to 60W. SMOK Helmet-CLP Coil Features & Specifications: Bottom Feeding Chamber Design Organic Cotton Wicking Fused Clapton Dual Core 0.4ohm Helmet-CLP: 20W – 45W 0.6ohm Helmet-CLP: 25W – 60W Application: SMOK Helmet Tank Product Includes: 5x SMOK Helmet-CLP Coils