Feature: Precise Measurement This pocket scale allows you to weigh a maximum capacity of 20g and provides 0.001g readability to ensure you have an accurate weighing session. Smart Buttons The “P” function allows you to count pieces such as pins, beads, screws; The “T” function resets the weight of the container to zero; “M” function helps you quickly switch between 6 units — g, oz, ozt, dwt, ct, gn. Portable Use This mini pocket scale takes up little space in your backpack. easy to carry Thoughtful design Comes with an ABS cover to protect against dust and also maintain accuracy when weighing powder, as well as anti-slip silicone pads to keep it firmly in place. Backlit LCD display Displays large numbers clearly and changes instantly as the weight changes, making it easy to read in all lighting conditions. Wide Compatibility Use one pocket scale to measure a wide range of objects such as gold, silver, coins, jewelry, precious stones, powder and other trinkets. Specification: Maximum