Features:1.Accurate grip strength-This grip strength tester is equipped with a high-precision strain gauge sensor, which can accurately measure grip strength up to 198 pounds with a division of 0.2lbs / 0.1kgs. Includes 2 AAA batteries;2.Various occasions-very suitable for sports training, sports, family and clinical use. Testing grip is essential for sports such as rock climbing, wrestling and gymnastics, and can also provide an important indicator of overall health.3.Suitable for different ages-this compact grip trainer is very suitable for youth and adult sports teams. It can store up to 19 user data, including gender and age, and can easily track progress. The device also recalls the last grip strength test record for each record, and clearly indicates whether the current test shows whether the hand strength is increasing or decreasing.4.Easy to use-the large LCD screen clearly displays all measured values on the same screen. The displayed measurement values include user code, age, gender, grip value in pounds or kilograms, and grip status. The maximum grip value display as well as the weak, normal or strong power level can be saved, and can be easily recalled for comparison.5.As a special gift/present for birthday, New Year, Valentine39;s Day, Mother39;s Day, Thanksgiving and Christmas, it would be a good idea.Notice:Actual color may be slightly different from the image due to different monitor and light effectPlease allow 1-3cm deviation due to manual measurementDescription:1.Name: Electronic Grip Meter2.Material: plastic, electronics3.Measuring range: 1-90 KGF kilogram force4.Resolution: 0.1 KGF5.Allowable error: plus or minus 0.5KGF6.Power supply: 2*1.5V battery not included Package List:1*Strength Dynamometer Measuring Prope