FS512&FS820 680mAh/2.5ML E-cig
FARSEE designs and promotes new easily handle E-cig. It just a little bigger than regular FS812 or 510, but with much higher power and more E-liquid. Its total size is 160.5(L) x 11.5(D)mm. It is auto-battery, smaller and much easier to operate than eGo series. It has mega cartomizer of 2.5ML, supporting 800puffs.
You are welcomed to order FS512 or FS820 freely now.