Gripmaster Hand Exerciser - Heavy Tension - 9lbs Of tension

The Heavy Tension model is best suited for individuals with a pre-existing level of hand strength, such as athletes, musicians, or those undergoing specific strength training programs. It is not recommended for beginners or individuals with very weak grip strength without professional guidance.

For optimal results, use the Gripmaster 2-3 times per week, allowing at least one day of rest between sessions for muscle recovery. Start with shorter sessions and gradually increase the duration and repetitions as your strength improves.

For certain types of arthritis, gentle hand exercises can be beneficial. However, the Heavy Tension model may be too intense. It is crucial to consult with a doctor or physical therapist before using any hand exerciser if you have arthritis or other medical conditions.

The Gripmaster Heavy Tension provides 9lbs of tension per finger. If you can comfortably complete 10-15 repetitions per finger without significant strain or pain, the tension is likely appropriate. If it's too difficult to even press the buttons, it's too heavy.

Yes, the Gripmaster is designed to be used with either hand. Ensure you perform exercises on both hands to maintain balanced strength.

Please refer to the product packaging or the manufacturer's official website for specific warranty information, as it can vary by region and retailer.

This is expected with the Heavy Tension model. Start with shorter exercise durations (e.g., 1-2 minutes per finger) and gradually increase as your strength improves. Consider the lighter tension models if Heavy Tension is consistently too challenging.

Ensure each finger pad is making full contact with its respective button. Slight variations can occur, but significant differences may indicate a need for more focused, individual finger strengthening.

Stop immediately if you experience pain. This could be a sign of overexertion or improper technique. Consult a healthcare professional or physical therapist if pain persists.

A light application of silicone-based lubricant to the spring mechanism (if accessible without disassembly) might reduce squeaking. Ensure no lubricant comes into contact with the finger pads.