... : 1.5~1.7ohm,1.8~2.0ohm,2.1~2.3ohm,2.4~2.6ohm,2.7~2.9ohm,3.0~3.2ohm Wicks: 18mm ... choose 18mm, 30mm or 65mm wicks. wicks have nothing with resistance. Our best selling oen is 30mm. individual piece ... would fristly packed with candy wrapper, then 5pcs to be one black cart ... order. within 7 days for OEM order. Ego-cc with 2.4ml colorful design kanger t2 clearomizer