Blow & Drive Interlock Corporation announced earnings results for the full year ended December 31, 2020. For the full year, the company announced sales was USD 73,416 compared to USD 52,386 a year ago. Operating loss was USD 862,987 compared to USD 693,224 a year ago. Net loss was USD 846,240 compared to USD 693,224 a year ago. Basic loss per share from continuing operations was USD 0.03 compared to USD 0.07 a year ago.