Features: 1. High resolution in 1/20,000  2. Bright LCD display with green LED backlight 3. High impact ABS housing and stainless steel weighing pan 4. Bubble level & adjust feet 5. Overload and transport devices 6. Zero/Tare/Weighing/Part counting/Net weight/Gross weight functions 7. Battery life: about 160 hours with backlight on, 260 hours without backlight.       8. Auto shut off for power saving 9. RS-232/U-KEY connector (Optional) 10. For using in family-run shop, factories, schools, offices, household and a wide range of other various weighing applications   Specifications: Model NWTH- 2K NWTH- 3K NWTH- 4K NWTH- 6K NWTH- 10K NWTH- 15K NWTH- 20K Capacity(kg) 2 4 5 6 10 15 20 Division(g) 0.1 0.2 0.5 0.5 0.5 1 1 Weighing units g / oz / ct/pcs Display 5 digits , 19mm digit height, LCD display with green LED backlight Weighing pan(mm) 210X190(Stainless steel) Dimension(mm) 270X210X100 Weight Net weight 1.4kg; Gross weight 1.98kg Power supply 4 C-size batteries or AC adapter Certification CE