Product features | 
                            |
|---|---|
| Polarity | North | 
| Magnets | 2 | 
| Stone | Glass stones, Synthetic stone | 
| Tesla | 0.12 | 
| Diameter | 7.0 mm | 
| Material | Genuine Leather, Stainless steel | 
| Size | L, M, S, XL  | 
                                
| Surface | Enamel, Ion plating - black, Plain steel, Polished | 
| Color | Black |