**Product Specifications:**

**Brand:** Keep

**Model:** EPID STPENCTL

**Features:**

- Dual resistance levels for easy grip strength training

- Professional grip strengthener for massage and decompression

- Compact and convenient design for easy exercise

**Suitable for:**

- Office workers needing hand relaxation

- Students looking to improve grip strength

- Fitness enthusiasts wanting to enhance hand and forearm strength

**Resistance Levels:** 20LB, 30LB

**Recommended Weight:**

- Men: 40-50 pounds

- Women: 20-30 pounds

**Material:** Solid silicone for elasticity and comfort

**Design:**

- Anti-slip texture for enhanced grip

- Hexagonal pattern for comfortable massage

**Portable:** Pocket-sized gym for on-the-go exercise

**Safety:** Food-grade silicone material with FDA certification

**Usage Example:** Squeeze to maximum position, hold briefly, then slowly release and repeat for basic and advanced finger exercises

**Color Options:** Pink, Blue, Grey, Black

**Dimensions:** Approximately 7.5cm in diameter

**Material:** Silicone

**Color:** Blue, Dark Grey

*Empower yourself with self-discipline, keep.*