● Hand Grips ● Set Contents: 2 Finger Stretchers (Black + Gray), 2 Wristbands ● Strength Adjustment: 13LB/17LB/21LB (Black), 6.6LB/8.8LB/11LB (Gray) ● Product Size: Length 12cm x Width 11cm / Hole Diameter 1.8cm / Height 2.8cm ● Train each finger individually, or strengthen the entire hand and arm. Suitable for a wide range of ages! These strength-adjustable training tools are recommended for those who want to improve their finger opening strength to maintain their health. They assist with wrist and finger rehabilitation. ------------------------ Price negotiation ◎ Immediate purchase ◎ ★ Please understand that this is amateur storage and simple packaging before purchasing. The product may be removed from its box for packaging (。ᵕᴗᵕ。) ------------------------- Hand Grips Finger Trainer Finger Training Grip Strength 6 Adjustable Resistances 6.6-21LB Gripping Device Finger Exerciser Kit Finger Strengthening Finger Training Forearm Wrist Functional Recovery Muscle Training Stress Relief Elderly Men and Women Finger Exercise Equipment 2 Finger Stretchers (Black + Gray) 29-22 -------------------------