Specs 

Size:  Φ15mm * 80.3mm
Capacity:  5ml
Weight:  Single Nautilus 50.5g, Nautilus kit Pack 141g
Available resistance:  1.6ohm (3.3v-5.0v), 1.8ohm (3.3v-6.0v)
Airflow size:  Ø0.9mm, Ø1.1mm, Ø1.4mm, Ø1.8mm
Glass tank color:  Clear

Package Contents 

1x 5ml Nautilus Tank (1.6 ohm BVC atomizer pre-installed) 
1x replacement BVC atomizer (1.8 ohm) 
1x eGo threaded cone 
1x Extra Glass
1x user manual