The Thinkscale Tk6-1500 Grains Reloading Scale, 0.1Gn/0.005G High Precision 0.1gn/0.005g HIGH ACCURACY: Digital reloading scale built in high precision sensors that 1500 grain / 100 gram capacity with 0.1 grain(0.005g) readability accuracy. And easy to re-calibrate by 50g calibration weight included, which specifically designed for reloading need. PORTABLE AMMO RELOADING SET: The new upgrade 7 in 1 reloading scales for powder with a mini storage bag which including powder scale, 50g calibration weight, tweezers, spoon, brush, gold weigh pan and a reloading funnel. EASY READING USE: Press the LCD display light that you can read numbers clearly in any light. And powder measure reloading 180s an auto-off for energy saving. Mode function to easily switch between 2 measures in grains, grams. USEFUL-FUNCTION DURABLE: Tare function helps you to zero before weighing to get an accurate net weight reading and features smart counting (adjustable quantity). Integrated protective cover to prevent any accidental damage. THINKSCALE SUPPORT: We offer 10 years warranty and lifetime support service team stand by for any questions with grain scale, please feel free to contact us, reply within 24 hours.