The Pico H. puts accuracy in the palm of your hand. This scale is small, but powerfully accurate. Sleek design and easy to calibrate. Great for lip balm, mineral makeup, and all of your high precision needs. Measures in Grams, Ounces, Troy Ounces, or Pennyweight; accurately measures in 0.001 ounce or 0.01 Gram; 50 gram capacity. Two Lithium batteries, calibration weight, and protective slipcover are included.