Model:Delta2 
The revolutionary Delta II, available in black and white,features an user-friendly adjustment of air inflow. With the Liquid Valve Control (LVC) head on the new changeable sub ohm coil, Delta II can be used on a wide range of wattage from 20 watts to 45 watts. And the all stainless steel construction creates an environmental puff. Besides, the Delta II also has a changeable RBA option. 
1)LVC Atomizer Head,sub ohm 0.5ohm 
2)Changeable RBA option 
3)Compatible with 20W-45W 
4)Adjustable Airflow 

The Lemo 2 is the advance version of the well-known Lemo series atomizers due to its new innovative design of a side fill hole and the use of PEEK(the well-known high heat and corrosion resistance material) of insulating piece. Vaping becomes safer and more stable, and no more needs of detaching the atomizer during refilling. The fill process becomes easier and leakage can be avoided. The inheritance of RBA head also maximizes the fun of DIY experience and could bring cloud vapor production for you. 
New Version Lemo diy atomizer 
Updated Outside Airflow Control 
Creative Top Side Refilling Design 
Pre-built 0.5 ohm Coil 
Wide Open Drip Tip 
Larger Vapor and Pure Taste 

Model:MELO 
Melo Sub Ohm Airflow Adjustable Atomizer - 3.5ml, the newest atomizer for high wattage batteries, especially for the new iStick 30 watts battery, along with its glass tube body and glass mouthpiece. It uses safe and certificated organic cotton. The coil is suitable for sub ohm at 0.5 ohm with producing a smooth vape. Enjoy healthy vaping! 

delta 2 clearomizer 
Specification: 
Model Name Delta II 
Color Black, White 
Atomizer Size 70.5mm*22mm 
Mouthpiece Size 17mm*10mm 
Capacity 3.5ml 
Wattage 20w-45w 
Resistance .5ohm(LVC) 
Thread 510 

melo clearomizer Parameters 
Diameter: 22.3mm 
Length: 67.3mm 
Capacity: 3.5ml 
Working wattage: 20W - 30W 
Thread Type: 510 
Resistance: 0.5ohm 

lemo 2 atomizer 
Name Lemo II 
Feature Creative Top Side Refilling Design 
Color Stainless Steel