To AmpLife Corporation Dear Mr. Yang I am looking for a device or equipment that monitor glucose level and/ or cholesterol by a non-invasive method, thus avoiding painful finger-pricking. I would be grateful if you could inform me if Amplife produces or is intending to produce such equipment. If not, I would appreciate any information you can give me as to where such a device is being commercialised. Yours sincerely, Barbara LOCKE