Hand Grip Finger Trainer Strengthener Adjustable Power Training Home Fitness Equipment Exerciser Guitar Trainers

Strength: adjustable 3-8.5 poundsName: Finger Tension TrainerApplication: all Material: non-slip siliconeThe silicone anti-wear sleeve is made of silicone material, which uses the characteristics of uneven points to produce a non-slip effect.The detachable strength selection bar allows you to practice according to the strength you can bear. As time goes by, you can try to increase the number of pounds to improve your finger strength.Packing List:1*Strength training deviceNote:1. Measured manually, there may be a tolerance of 1-2cm.2. Since the monitors are not calibrated the same, the actual color of the items may be slightly different from that in the picture. Hope you can understand.

• Material: non-slip silicone
• Mechanical structure design, five-button design.
• Wide spacing adjustment, straight palm rest design, soft pull keycap with 3 recesses, allowing users to achieve richer finger distance span practice without being restricted.
• The silicone anti-wear sleeve is made of silicone material, which uses the characteristics of uneven points to produce a non-slip effect.
• The detachable strength selection bar allows you to practice according to the strength you can bear. As time goes by, you can try to increase the number of pounds to improve your finger strength.