Stylish design with high quality metal hardware and 4 fashionable colors available. Use built-in 2200mAh big capacity Lithium polymer battery. Smart temperature control system. Low atomizer resistance for big plume of vapor. Easy to read OLED display. Small size for good portability. Big capacity L50 atomizer Package includes: 1 LSBOX 50W TC box mod. 1 L50 atomizer. 1 USB cable. 1 replacement coil.