Firstsing Tank Airflow control Sub ohm 2200mah e-Cigarettes Kit

Tank: Atlantis
Sub ohm (0.5Ω) BVC coil
Tank Capacity: 2.0ml
Material: Stainless Steel+Pyrex glass
Adjustable Airflow Control
Suitable for 15w-30w battery

Battery: Sub ohm 2200
Capacity:2200mah
Metal tube
Compatible with 0.3Ω-1.0Ω atomizer
Max current: 40A
Output voltage: 4.2V
510 thread
Color: Black, Blue, Red
Packing:1*tank ,1*battery, 1*extra coil