COIL MASTER ELFY is designed for flavor and cloud production , featuring a spectacular and Unique single coil build deck, 2.5ml E-juice capacity, top fill design and a funnel-shaped Delrin drip tip. The build deck on this ELFY RTA is a parallel post design which gives you more space for your builds and extremely easy installs. Dual, adjustable bottom airflow creates a very smooth inhale. The ultra-reduced chamber, gives you the perfect environment for intense flavor from a single coil like nothing you’ve ever experienced!!



Designed for flavoring taste and cloudy vaping
Funnel-shape designed delrin drip tip
Air-releasing top fill design
Dual adjustable air flow control
Parallel post design/ PEEK insulator
Gold plated bottom pin
304 stainless steel
Single coil deck


22mm in diameter for glass tank
23mm in diameter for deck and top cap
33.5mm in height
(not includeing drip tip and 510 contact)
Capacity : 2.5ml


1x Elfy RTA
1x Extra glass
2x Screwdriver
1x cotton
2x Clapton coil
6x Silicone Rings
1x Hex driver
1x User Manual