The OBS Engine Nano is a rebuildable tank atomizer with single post terminal, unique airflow circulation system, convenient side-fill tank and 5.2ml liquid capacity reservoir.

Features:

• Convenient Side-Fill Design
• Cooling Top Airflow Design
• Airflow Circulation System
• Single Post DIY Deck

Specs:

• E-liquid Capacity: 5.3ml
• Size: 25mm x 54.5mm
• Material: 304 Stainless Steel
• Quality Quartz Glass Tank
• Atomizer Coil: RTA/RBA
• 510 Threaded Connection
• Weight: 52g

What You Get:

• 1x Engine Nano RTA Tank Atomizer
• 1x Spare Glass Tank Tube
• 1x Bag of Accessories
• 1x Retail Gift Box