The OBS Engine RTA is known for its awesome flavor. The Engine II is made for builders, and it has even better flavor than the original. It has a user friendly build deck and a resin style 810 drip tip. The tank holds 5 mL of e-juice and uses an anti-leaking top airflow system.
Get the OBS Engine II for just $25.99 when you use the code EngineV2 at GearBest and save 30% off the usual price for a limited time.