Casti Sony WH-CH520 Blue
| HSP (Handset Profile) | Da |
| HFP (Hands Free Profile) | Da |
| A2DP (Advanced Audio Distribution Profile) | Da |
| AVRCP (Audio / Video Remote Control Profile) | Da |
| Acumulator | Lithium-ion |
| Raza actiune | pana la 10 m |
| Culoare | Albastru |
| TIP CASTI | On-Ear |