Specifictions:
<br />5 bit LCD diplay(with white back light)
<br />Auto power off after 1 mins without operations
<br />Operation temperature: 10--30 degree
<br />Low battery voltage alarm
<br />Counting functions
<br />Seven weighting units: G, CT, OZ, OZT, DWT, TL , GN 
<br />Full load comparative table:
<br />
<br />ModetCapacitytAccuracy
<br />Gram(g)t300t0.01
<br />Carat(CT)t1500t0.05
<br />Ounce(Oz)t10.582t0.001
<br />Penny weight(DWT)t192.92t0.01
<br />Tael(TL)t8.000t0.0005
<br />Grain(GN)t4629.6t0.2
<br />Troy Ounce(Ozt)t9.6452t0.01
<br />
<br />
<br />Power supply: 2 x AAA batteries(NOT included)
<br />Size: 116x64x17mm
<br />Colour: black&silver
<br />
<br />Package included:
<br />1 x Digital Scale
<br />1 x Protective pouch
<br />1 x User manual