The NBC Series Tri-core Alien Coils are made from Nichrome 80 (N80) wire and are suitable for use with both regulated and mechanical devices. These coils feature a tri-core design with an Alien wrap, providing a large surface area for vapour production. They are capable of handling up to 160 watts.

Each coil is subject to a quality control process and is cleaned using an ultrasonic cleaner. The coil specifications include 28GA x 3 + 36GA, 3mm inner diameter, and 7 or 8 wraps. Resistance for single coil is 0.42ohm or 0.48ohm, and for dual coil is 0.21ohm or 0.24ohm. Recommended wattage ranges from 80 to 120 watts.