... 20°~70°CWe welcome customized design,thanks..2. Segment code LCD panel Item# :DKE0205 Display type : TN,Transflective/Positive ... 30°~80°CWe welcome customized design,thanks..3. Segment code LCD panel Item# :DM0078 Display type : FSTN,Transflective/Positive Outline ... 30°~70°CWe welcome customized design,thanks..4. Segment code LCD panel Item# :DKE0339 Display type : STN,Transflective/Positive Outline ...