The new Eleaf iJust NexGen by Eleaf not only comes with the well-made HW coils that are designed for ultimate flavor, but also features the retractable top system for ease of filling the tank. Being an all-in-one style setup, it skillfully packs a long sustainable built-in 3000mAh battery with a 2ml tank in a compact tube-like unit. The tank section can be detached and reassembled for easy cleaning and maintenance. With a single button to operate it, the iJust NexGen is quite easy to use. Also with intuitive four color LEDs, you can easily check the battery status by a simple glance at the color of the light. The iJust NexGen comes with the well-made HW1 coil that provides a large amount of vapor production with optimal flavor. To fill the tank, you just need to slide the top cap with drip tip back to reveal the fill port. With a single button to operate it, the iJust NexGen is easy to use, which is a nice choice for starter vapers or a back up for advanced vapers. The airflow can be adjusted by rotating the airflow control ring on the air pipe. 6 colors are available for your choice including classic silver, matte black, white, red and grey as well as a blue color with sparkling finish. The circuit protection system has both software and hardware battery protections of over-charging, over-current and over-discharging. Simply plug the device in to a wall adapter or computer to charge the iJust NexGen. 
Quick link: Eleaf HW Series Heads

Diameter: 24.5mm
Height: 117mm
Weight: 137.5g
E-liquid capacity: 2ml
Battery capacity: 3000mAh
Output wattage: 50W max
Resistance range: 0.15ohm-3.0ohm
Colors:Silver, Black, White, Blue, Grey, Red

●Convenient Retractable Top Fill System
●HW Coil for Big Clouds and Optimal Flavor
●Intuitive Four Color LEDs Revealing Battery Level
●All-In-One Design with Internal 3000mAh Battery

1×iJust Nexgen
2×HW1 Single-Cylinder 0.2ohm Heads
1×USB Cable
1×User Manuals
Spare Parts