Authentic Geekvape Wenax K1 600mAh Pod System Starter Kit includes a Geekvape Wenax K1 600mAh Pod System Mod and a 2.0ml Geekvape Wenax K1 Pod Cartridge. Geekvape Wenax K1 Pod System Mod is powered by a 600mAh built-in battery with USB-C Charging Port 5V, with output power range: 9~16W. Constructed from Aluminum, Geekvape Wenax K1 16W Pod System Mod supports 3 level Adjustable Power Output, delivering an excellent vaping experience. Geekvape Wenax K1 Pod Cartridge holds 2.0ml e-juice capacity. In this kit, there are two pod cartridges, one with 0.8ohm coil (suggested wattage: 12~16W), another with 1.2ohm (10~12W), absolutely bringing you an amazing vaping experience.