*Super power--saving *Rust--resistance *Broken--resistance Display: LED /LCD Capacity /accuracy: 15kg/5g,  30kg/5g,  40kg/5g Packing quantity: 5PCS/CTN Package size: 75 x 42 x 38cm Gross Weight: 26kg Platter size: 33 x 24cm Product features: Display: high brightness green backlight LCD display Calculate price: calculate price automatically, fast and accurate Amount accumulation: 99 times amount accumulation AC / DC free conversion Low voltage / overload: low power prompt, overcharge protection Battery: high quality battery, optimized power saving design, longer standby and use time Triple protection: triple protection world distribution waterproof cover; waterproof, dustproof and insect proof