Uwell Yearn Neat 2 Pod System Kit, a compact and ultra-light pod kit, works with built-in 520mah battery and can fire up to 12W output. Uwell Yearn Neat 2 features colored LED screen to show the operating status and battery life(red < 30%, blue 30-60%, Green 60-100%). Uwell Yearn Neat 2 cartridge, made of PCTG, holds 2ml capacity with side filling design. Yearn Neat 2 utilizes UN2 Meshed-H 0.9Ω FeCrAl coils with Uwell's PRO-FOCS Flavor Testing Technology for excellent taste. Uwell Yearn Neat 2 has not only leak-proof but also innovative self-cleaning function.