The E9800X-PRO 2025 is an upgraded and enhanced version of the E9800X.It has metric（m/s，MPS,joule（J）,inch（ft/是，FPS),ft-lb（ft-lb），maximum value，minimum value，mean value，etc。It can show the measuring parameters of the firing group。Its accuracy has increased from less than 1.3% to less than 0.5%，and its features page menus in English，Spanish and Chinese.