Smoke NV o2 Vapor tank is the first tank system from the team at Smoke NV. Tank is refillable, rechargeable and gives you control of the amount of vapor produced by the touch of a button. o2 Tank can be used with most liquids however for optimal enjoyment use with Smoke NV E-liquid.
-O2 Vapor tank device
-O2 USB charger
-O2 User manual
