-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;
Store in dry place at normal air temperatures.
Do not place in water!
Do not use in the bath or shower!
Wipe clean with a cotton cloth.