Functions and effect: 1. It is obviously effective to alleviating the symptoms of cervical spondylosisperiarthritis arthritis and lumbar muscle strain ; 2. It can ease peripheral nerve palsy ; 3. It can ease myalgia ; 4. It can promote blood circulation; 5. It can remove fatigue Characteristics: 1. There are 4 proper therapeutic modes: press rubvibrate and thump ; 2. Different automatic massager process is set according to the specific characteristics of your shoulder waist jointhand&foot and leg which makes effective therapy Accessories:main machinewireelectrodes padsslipper instruction manualï¼ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂhand-bag