Features: High Precision Sensor: Equipped with a strain gauge sensor, delivering instant and accurate digital readings up to 396lbs/180kg. Clear LCD Display: Bright screen ensures readability even in dim lighting conditions for precise grip measurement. USB Rechargeable & Battery Option: Built-in 300mAh battery charges via USB cable, or use standard AAA batteries (included) for convenience. Multi-User Capability: Measures up to 19 different users continuously, storing each user’s gender, age, and results for easy tracking. Easy Operation: Simply press with maximum force for 5 seconds; the LCD screen automatically displays the grip strength value. .
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