LZYLZF Finger Rehabilitation Training Equipment, Stroke Hemiplegia Patients Wrist Finger Exercise, Hand Massage Ball, Relieve Pain, Grip Ball For Exercise Finger Strength(Color:B)

Effectively reduce muscle tension through high-frequency vibration to improve hand perception Suitable for hand weakness or no feeling, vibration can stimulate the sensory nerve, conducive to the rehabilitation of the hand Rechargeable portable, can be used anytime and anywhere without being tethered by wires. 1200mAh battery capacity, available for use about 120 minutes, full charge for about 120 minutes Applicable people: A suitable for people who have certain grip strength but not strong grip; B suitable for fingers without grip and curled wrists that cannot be straightened Perfect after-sales service, if you are not satisfied for any reason, please contact us, we will solve it for you as soon as possible