The Aegis Mini Kit by Geek Vape features an Aegis Mini Mod constructed with aluminum alloy with a lighter and slimmer effect than the original Aegis Mod. This kit comes pre-packaged with a high-performance Cerberus Tank and a built-in rechargeable battery. Features: Temperature Coefficient of Resistance (TCR) Adjustments Intuitive Display Screen Built-In 2200mAh Rechargeable Battery Short Circuit / Ten Second Cutoff / Over-Heat / Over-Current / Over-Charging & Discharging Protections Micro USB Charging Port 4ml Tank Capacity Kit Includes: Aegis Mini 80W TC Box Mod Cerberus Tank 0.3ohm SM X2 Single Mesh Coil (Pre-Installed and One Extra) Spare Glass Tube Micro USB Cable User Manual Spare Parts