The XROS 3 nano device is an extension of the popular XROS series of devices from vaping stalwarts Vaporesso. This compact kit is available in a wide selection of vivid colours to reflect your style and controlled by an advanced AXON chipset to ensure a smooth vaping experience each and every time thanks to its ;Pulse Mode' feature. The XROS 3 nano is powered by an internal 1000mAh battery with a convenient TYPE-C fast charge function which Vaporesso claim can keep your device charged for up to 48 hours(depending on usage). The reason the XROS series have excelled is due to their near perfect pods, their COREX technology ensures an extended life and a consistently premium flavour from your e liquid, furthermore the design of these pods minimises leakage to a near negligible level. You can tailor the power of the output by choosing the relevant pod(0.6Ω, 0.8Ω, 1Ω, 1.2Ω) and you can further adjust the tightness with its clever airflow slider, the XROS 3 nano is inhale activated so no need to worry about pocket firing. In essence, this is the connoisseurs choice of the XROS 3 series, a daring device which oozes class and practicality with a stylistic demeanour.