Uwell Crown Pod System KitFeatures:• Use PCTG and aluminum alloy material• Come with 3ml refillable pod cartridge with top filling design• Powered by 1250mAh built-in battery with 25W max output• Adopt adjustable airflow to meet your individual demands better• Choose Pro-FOCS flavor testing technology to bring you an excellent vaping experience• Provide two types of coil for your option: 0.6ohm coil and 1.0 ohm coilIncludes:• 1 CROWN Pod System• 1 1.0Ω CROWN Pod ( pre-installed )• 1 0.6Ω CROWN Pod• 1 Micro USB Cable• 1 User Manual