Specification:<br />Maximum weight: 30g / 0.001g， 1.0582oz / 0.0001oz， 150.00ct / 0.005ct， 0.9645ozt / 0.0001ozt， 19.29dwt / 0.001dwt， 462.975gn / 0.001gn <br />Display: 5 digit blue backlit LCD <br />Auto power off: 3 minutes <br />Operating temperature: