Rock crystal is a powerful healing stone and energiser. It stimulates clear thinking and perception. It helps you to connect with your inner wisdom. Purifies and strengthens both the energetic and physical body, such as the immune system.(*)
 
Material: zinc alloy, gemstone.
Comes without cord. 

*This information has not been scientifically proven, it is based on the experience of users and therapists. When in doubt about your health, consult a physician.