Oumier Oumier Wasp Nano MTL RTA
The OUMIER WASP NANO RTA is best for mouth to lung vape. The OUMIER WASP NANO MTL RTA comes with a straight tube and bubble tube of 2ml/1.2ml. The build deck of OUMIER WASP NANO MTL RTA is best for easy single coil building. The bottom double airflow holes brings ample air inlet to the coil too.