The team at On Balance Scales are proud to present after years of development, the ECO-200-WH, the world's first kinetic pocket scale that requires NO BATTERIES! You simply move the arm back and forth for 20-30 times which provides approximately 3 minutes of charge. This works by converting the mechanical energy into electrical energy.

On Balance are a known reliable and accurate brand name and are easily calibratable (calibration weight required).

• 200g Capacity 
• 0.01g Readability 
• 1-Year Limited Warranty