The OBS Engine Nano RTA features a single coil dual post build deck designed for the flavor purist. The OBS Engine Nano RTA features a large 25mm diameter design with a high capacity 5.3ml glass tank. The OBS Engine Nano RTA features an isolated rebuildable deck and base which helps reduce the heat delivered from the coil. The hidden side fill design allows you to conveniently refill the tank. The OBS Engine Nano utilizes a top adjustable airflow valve with an advanced airflow circulation system which helps recycle the airflow throughout the tank. The OBS Engine Nano RTA utilizes a locating slot and bar which allows for a consistent and accurate performance every time you vape.
Features and Specs: