Product instructions:
 
Length: 20cm
 
Material: 
Rainbow Obsidian, Black Rutilated Quartz, Obsidian, Bian Stone
 
Mainly functions: 
- Helps restore immunity, antibacterial and skin protection, relaxes, relieves stress and calms the mind.
- Insomnia, nervous breakdown, blocking electromagnetic radiation, right hand? Supports blood flow and metabolism, and suppresses increases in blood sugar, cholesterol, and triglycerides.
- Effect: muscle and nervous system.
- Eliminates diseases and helps work. Absorbs negative energy and keeps you away from bad luck.
 
Packing: with box