The PS 8.0 features dual line display with price computing functions and the ability to display 2 modes at the same time (eg both grams and ounces) but with further enhancements. The PS8 is actually the first Palmscale ever to be powered by AAA. 300 grams capacity (10.582 OZ) and can weigh as little as 0.01 g (0.001 oz), 0.1 ct, and 0.1 gn