Digital Pocket Scale 0.01 ~ 100g (SF-100) SF-100 is a portable precision scale, ideal for weighing precious metals, gemstones, coins, medication, and reloading. Features ---Sleek design built with quality in mind ---Stainless steel platform ---Complete weighing modes (gram, ounce, carat, pennyweight, troy ounce, and grain) ---Tare weighing ---The LCD display with backup light Specifications ---Dimensions : 3"(W) x 4.25" (L) x 15mm (Depth) ---Weight: 125g (4.4 oz) with batteries ---Platform Size : 1.8"x2.75" ---Color: Silver ---Capacity: 100g ---Accuracy : 0.