MECHLYFE x Fallout Vape XRP RTA comes with 24mm diameter and 3.5ml capacity. MECHLYFE x Fallout Vape XRP RTA features single coil and five inner adjustable airflow holes on the single coil deck (1.0mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm). MECHLYFE XRP RTA is with adjustable MTL & DTL airflow ring, 510...