1) Our black tea color sorter have quality assurance. 2) color camera and 2048 pixel 3) LED ... 1.0~2.00.4~0.8Voltage(V)AC 220V/AC 380VAC 220V/AC 380VPower of main machine (kw) ... covered rice, melon seeds, medlar, raisins, dehydrated vegetable, tea, beans, coffee beans, small herbs medicine and industrial raw ... Area and Africa.The sort effect of our black tea color sorter can be satisfied with you.If ...