Product introduction Zeta RTA, with 22mm diameter, is the latest MTL (Mouth to Lung) RTA released from Asvape. The atomizer drip tip is designed as real to support large cloud, thus Asvape Zeta MTL RTA can support high salt nicotine. Parameters: Size: 22x 41.8mm Capacity: 2.5ml Connection: 510 connector Deck: Ceramic base+ Ceramic tube Material: Food grade SS+ PEI Features: -Super single coil MTL RTA with attractive appearance -Adjustable bottom airflow and easy top filling -Ceramic base and chamber with food grade SS304 body Package includes: 1x Asvape Zeta MTL RTA 2x Pack Spacer 1x Straight Screwdriver 2x Cylinder Head Screw 1x Positive Screw One Pack of O-rings 1x Gift Box