HealthSense's digital kitchen scale is accurate and very easy to use. Tare option(nullifies weight of container) works quite well. Checked its function with weight aswell as volume units. It gives accurate measurements. In addition to two AAA batteries, HealthSense provides a good quality built and non-toxic plastic bowl of 1200ml capacity along with the scale. Scale's durability seems to be promising but it needs to be confirmed after observing for long period. Will update after some months of use. Buttons need be improved more for smooth press without any sound. Note: 2 AAA batteties are tucked in one of the side thermocol piece that is used for secure packing. When I received product for the first time, I did not find batteries. So Amazon got it replaced within 2 days at lighting speed. I accidentally saw the batteries tucked in thermocol piece in replacement unit. So in case you dont find batteries check on thermocol pieces.