OFRF Gear RTA Tank Atomizer comes with 3.5ml e-juice capacity to bring smooth rapid flavor. It equipped with an imported German PEEK insulator and 24k gold pin to firing up your vape tank smoothly. Easy Wicking No Loose Ends, OFRF Gear RTA support single coil that easy to build by yourself. The package included a 510 black frosted PC wide bore drip tip and a regular 510PCM drip tip for you option. OFRF Gear RTA Tank has a short simple design, which can deliver rapid vapor production and intense flavor, experiment and enhance flavor punch experience.