The battery-powered Myco MX-600 combines its compact design with accurate weighing at a great price. It has a hard plastic lid which protects the weighing sensor when not in use and which also acts as an expansion tray for weighing larger items/quantities. The MX-600 scale also has a green, back-lit LCD display which is easy to read in all lighting conditions.The MX-600 weighs up to 600 gr. accurate to within 0.1 gr. The in-built overload protection keeps the unit free from damage when too much weight is added and it is also features an Auto-Off function which is activated when the unit has been idle for 3 minutes. This scale also boasts easy one-touch calibration and a Tare/Zero function which is used to subtract the weight of the expansion tray or other container.The dimensions of the MX-600 are as follows: 9.4 x 6.1 x 2 cmComes complete with 2 x AAA batteries.