Fukuoku 9000 Finger Massager (Purple) Melt away tension and stress with the touch of one finger! The Fukuoku 9000 finger-tip massager delivers 9000 pulsating waves per minute to soothe aching muscles in your neck, back, shoulders. Comes with 3 stimulation tips for a custom massage. Adjusts to fit any finger. Extra batteries and convenient carrying are included.