Compact & portable, the u Hug allows close, comfortable & targeted relief of muscle aches & strains around the neck, shoulders & lower back. The u Hug's invigorating Power Drum-Massage provides deep tissue relief, loosening your stiff muscles to improve circulation. 4 different automation massage programmes & intensity levels for your selection. Power Drum-Massage for your neck, shoulders & lower back Power Drum-Massage for deep tissue relief Relieves neck & shoulder aches Improves blood circulation