The Geek Vape ZX RTA Tank (Black) is the perfect choice for vapers who want intense flavor and vapor production. This tank features a convenient top fill system and a two-post build deck for easy dual coil builds. The ZX RTA also offers an adjustable airflow control for customizing your vaping experience. With a 5.5mL juice capacity, this tank is great for long vaping sessions. Get the Geek Vape ZX RTA Tank (Black) today and enjoy a smooth and flavorful vape!