Thread type: 510 thread
E-liquid capacity: 4.5mL
The Eleaf Melo RT 25 Tank is made of high quality stainless steel and pyrex glass. It comes with an innovative “Retractable Top” (RT) fill solution which makes e-liquid refilling the easiest and most convenient ever. it also comes with new ERL series coil heads , it will provide a huge amount of vapor production. The wide bore drip tip sits perfectly on the tank with a large diameter of 25mm. Also the airflow is adjustable to your preference easily by turning the knurled airflow control ring.