Product Specifications: Dimensions: 55.6mm x 97.5mm x 28.2mm Operating Voltage: 3.2v - 4.2v Power Output: 5-80w Resistance Range: 0.05ohm - 3.0ohm All In One System Powered by Single 18650/20700/21700 (Not Included) Compatible with Boro style tanks Pulse Vessel Pre-Built tank compatible with VVC Coils USB Type-C Charging Multiple Safety Features Package Contents: 1 x Pulse AIO Device 1 x Wrench 2 x VVC Coil 2 x 24ga Ni80 Coil 0.4ohm 1 x Accessory Bag 1 x Coil Lead Guide 1 x Type-C Usb Cable 1 x Instruction Manual 1 x 18650 Battery Adaptor Vandy Vape Pulse AIO Kit With two years in the making Tony B And Vandy Vape have created the Pulse AIO Kit and what a kit, featuring a maximum wattage output of 80w and powered by a single 18650, 20700 or 21700 battery and charged via USB-C, Cross compatible with Boro Style mods meaning if you are already a Boro mod user you can still use your accessories in the Pulse AIO Kit. Everything is detachable on the Pulse AIO Kit making it easier to customise to your liking, the 80w Vandy Vape chipset that is used provides multiple protections including Open Circuit, Over Current, 10seconds Cut off, Short Circuit, Temperature and low battery warning, the display is simplist and minimalist no fancy menus, no fancy settings, a black and white screen showing the important data that we need such as wattage, resistance and a battery indicator. the screen is only accessible by removing the front panel as not to spoil the overall aesthetics of the device. With two options of Vessel included with the product its a great device for all types of vapers, if you are a bit more advanced and like to build your own coils you can use the Vessel RBA Tank which features a curved honey comb style airflow and is suitable for large or small coils, if you would rather stick with pre-built stock coils you would install the Vessel Pre-built tank which is compatible with all VVC Coils and also comes with a 0.3ohm and 0.6ohm VVC to get you started.