Auto-refratometer

{"cid":"65303","pid":"16220167","pimg_url":"\/\/img1.tradegrowthhub.com\/f6\/45\/99f031dbc577\/product\/46442581_s-w400xh400.jpg","name":"7.0 in color LCD monitor auto refractometer ML-6800 with keratometer 2.0mm","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"Mediland"}}