500g/ 0.1g pocket Digital Scale Ashtray Pocket Jewelry Diamond Weighing balance Electronic Scale Carat Balance LCD Display

Features:
Designed like a ashtray. (But do not use it ash tray.)
With a movable upper cover, protecting the scale.
High-precision strain gauge sensor, reliable to use.
LCD display with blue backlight for easy reading.
Multiple weighing units for your choice: g, oz, gn, ct, dwt, ozt.
Automatic zero tracking.
Simple calibration (needing calibration weight).
Support tare weighing.
Overload and low power indication.
Automatic power off after it is idle for 120s.
Fast response and stable performance.
Small size and exquisite appearance, easy to carry.
Suitable for weighing jewelry , silver, diamond, tea, food, etc.
Specifications:
Capacity: 500g
Division value: 0.1g
Color: black
Material: ABS plastic
Display: LCD display
Backlight color: blue
Certificate: CE, RoHS
Power supplied by: 2 * AAA batteries (not included)
Scale size: 9.8 * 3.1cm/ 3.8 * 1.2in (diameter * height)
Scale weight: 114g/ 4oz (with cover weight)
Package size: 10.2 * 10.2 * 3.4cm/ 4 * 4 * 1.3in
Package weight: 132g/ 4.6oz
Package including:
1 * Digital scale with cover
1 * User manual