The OUMIER WASP NANO RTA is the latest rebuildable tank with 23mm diameter.
The WASP NANO RTA mainly features easy single coil build deck and adjustable bottom airflow design, bringing optimal vaping flavor to users.
And the 2ml e-liquid capacity offers ample juice storage to enjoy your puff too.
So the OUMIER WASP NANO RTA is really an ideal atomizer for DIY fans.
It comes with