OBS Crius II RTA is a 25mm tank with brand new designed deck for single coil, and the black piece on top of post was made from high tech Zirconia, which is the best heat resistant material. Remember to get it for $24.99 on efun.top.
1. Airflow circulation design brings you nice taste, huge vapor will blow your mind anytime
2. OBS style filling way
3. Bottom airflow, Airflow is adjustable
4. 15mm Wide bore drip tip is more compatible when using at high wattage, drip tip made from resin material, more environment friendly, easys to clean and also durable
5. Resin Drip Tip, heat –resistant, unbreakable, environment friendly and healthy