The SXK APEX Style Boro Box Mod is with SDI60 chipset (this nod is not compatible with DNA chipset) and supports VW 5W to 60W. The SXK APEX Style Boro Box Mod is made from PA12 3D Print + aluminum alloy and powered by 1 x 18650 high-rate battery (not included). The Boro Box mod is Compatible with BB / Billet Boro RBA / Tank. 3FVAPE Recommend Products: Learn More