Hengfa Lina 1PC Back Knock Massage Hammer Stress Fatigue Relief Handle Wood Scratcher Relaxing Massager Stick Body Health Care Tool

Hengfa Lina. Auitable for prolonged use of computers, mobile phones or other devices are kind of electromagnetic radiation. Fast pace of work, nervous tension are long. Poor circulation, waist, shoulder and neck stiffness or pain are easy. Mental stress, relax the need to continue to restore the spirit of the person. Often insomnia, listlessness, who need to improve physical energy. Size: 43x10cm. Features: Application: 1. Auitable for prolonged use of computers, mobile phones or other devices are kind of electromagnetic radiation. 2. Fast pace of work, nervous tension are long. 3. Poor circulation, waist, shoulder and neck stiffness or pain are easy. 4. Mental stress, relax the need to continue to restore the spirit of the person. 5. Often insomnia, listlessness, who need to improve physical energy