This stainless MOD is a regulated voltage (3.7volt) device that utilises the 18350 battery size (not supplied).
It has standard 5 click protection to turn the device on or off completely. It has a nice solid feel in the hand.
Other features of note are a sealed flat type 510 connection, so will accept most standard 510 type devices (a 510-eGo adapter will be required for eGo shrouded or connection only atomizing devices).
Warranty: 90 days for manufacturing defects only, RTB.