Hand Exerciser, Grip Strength Trainer Ring, Silicone Hand Grip Strengthener Finger Exerciser for Rock Climbing Rehabilitation Training

Spec:
Item Type: Grip Strength Trainer Ring
Material: Silicone
Type: Blue 40‑50LB, Black 70‑80LB
Single Grip Size: Diameter Approx. 7.7cm/3.0in, Thickness Approx. 2.1cm/0.8in
Product Use: Through Pressing The Product to Achieve The Hand Finger Strength, Hand Rehabilitation Can Play An Effective Auxiliary Role, Stimulate and Massage The Fingers, Promote Circulation.
Applicable Objects: Students, Adolescents, Middle Aged People, Elderly People with Hand Activities and Strength Rehabilitation

Package List:
2 x Grip Strength Trainer Ring

Package Dimensions ‏ : ‎ 3.15 x 3.15 x 1.57 inches; 5.19 ounces
Item model number ‏ : ‎ HURRISEpenay8vx7d
Manufacturer ‏ : ‎ HURRISE
ASIN ‏ : ‎ B0CJKQBGYB
Country of Origin ‏ : ‎ China

ERGONOMIC DESIGN: Grip strength trainer ring with curved design, more suitable for finger force, set exercise and rehabilitation in one.
DUAL USE: Hand grip strengthener ring has double strength grip, comfortable and non slip, double feel double strength, to choose. Small and lightweight, easy to carry and storage.
MASSAGE FUNCTION: Silicone grip strength trainer has a massage convex grid, suitable for massage, can stimulate the palm acupuncture points, relax the muscles and activate the vessels.
ANTI SLIP: Silicone hand grip strengthener adopts a concave and convex texture process on the surface, which is non slip and not easy to take off and strengthen the hand.
SILICONE MATERIAL: Finger exerciser is filled with high density silicone, one piece hot press molding, no odor and no heavy metals, wear resistant and , full of elasticity, use more at ease.