Eleaf iStick 40W Specifications:
Manufactured by: Eleaf iSmoka
Threading: 510
Battery Capacity: 2,600 mAh
Wattage Output: 1W – 40W
Rated Resistance Range:  .05 - 1 ohm (VW mode)  .15 - 3.55 ohm (TC mode)
Temperature Range:  100 - 315°C / 200 - 600°F  (TC mode) 
Length: 3.03 Inches (77 mm)
Width: 1.28 Inches (32.5 mm)
Depth: 0.90 Inches (23 mm)
Available Colors: Black, Stainless, Blue, Gun Metal Grey
 
Eleaf iStick 40W Kit Includes:
1 x iStick 40w TC Box MOD
1 x USB Charging Cable
1 x 510/Ego Thread Adapter