Specifications:
Material:Wood+Plastic
Size: 40cm/15.75in
Color:As the picture show
Features:
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.
Package include:
1Pcs Back Knock Massage Tool