Weighmax NJ650-Blue Dream Series Digital Pocket Scale, 650 by 0.1 g, Blue Weighmax 2015 Newest Dream Color Series Digital Pocket scale in Vibrant Blue Coating Finish with Clear cover Weigh up to 650 grams in 0.1 gram increments Weighing modes: g, oz, ozt, ct Easy to read, back-lit LCD display; Clear cover can work as a weighing tray Powered by 2 AAA batteries, a set of which comes included