Portable digital dynamometer can switch between 4 units of n or lb or kg or oz Load value: 0.1N or 0.01KG or 0.1lb or 1Oz [Maximum load value] 300N or 30kg or 65lb or 1100oz, accuracy: 1 percent [ 3 measurement modes ] The push-pull force meter can switch between 3 measurement modes ( or first or real-time). In mode, it can maintain the maximum force displayed on the screen. [ Automatic shutdown ] Automatic shutdown without operation for a long time, achieving power saving effect. [ Application ] Handheld dynamometers are widely used in push pull load tests, insertion force or destructive tests, as well as in industries such as light industry, automotive parts, and ignition systems, electrical, hardware, machinery, textile, etc Color: As Shown Material: plastic Package Contents: 1 x force gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.