Lifeloc Technologies, Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced total revenue was USD 8.751 million compared to USD 8.437 million a year ago. Operating income was USD 481,215 compared to USD 270,623 a year ago. Net income was USD 625,826 compared to USD 217,164 a year ago. Basic earnings per share from continuing operations was USD 0.26 compared to USD 0.09 a year ago.