The Authentic SXK Bantam V3 AIO Boro Box Mod Kit is made from zinc alloy and powered by 1 * 18350 battery (not included). The Boro mod kit is with New upgrade SEVO-30 chipset and supports VW 5 - 30W. The Authentic SXK Bantam V3 AIO Boro Box Mod Kit is Compatible with BB / Billet Boro Tank (not included). Brand: SXK Unit: 1 Set Dimensions: 56 * 56 * 25mm Output Power: 5W - 30W Output Voltage: 1V - 3.7V Resistance Range: 0.4ohm - 3.0ohm Input Voltage: 3.3V - 4.2V Display: 0.49 inch OLED Chipset: SEVO-30 (New upgrade) Quiescent Current: <50uA Onboard USB Charging Package: Gift Box Each set contain: 1pc Bantam Box V3 Device 2pc Transparent Doors 1pc Transparent Drip Tip 1pc 510 Connector Nut 1pc 18350 Battery