Description:
1.material : ss316L

2.magnets: 3000 Guass 
3.polish finished
4.good for healthy

5.hot saling

6.length:8.5 inch

7.can laser your logo

Functions:

1. Enhancement of human immunity function

2. Normalization of human immunity function

3. Antineoplastic function

4. Anti-carcinogen function

5. Prevention and treatment of diseases

6. Significant anti-senility effect

7. Unimpeded blood pressure