■ Magnet: Neodymium. ■ Driver unit: 9mm (CCAW voice coil adoption). ■ Model: Electret Condenser. ■ Reference guide: Available. ■ Instruction manual: Available.
| UPC | 4548736063716 |
| MPN | WI-C400 L |
| Brand | SONY |
| Model | WI-C400 |
| Connectivity | Bluetooth |
| Type | Earbud (In Ear) |
| Color | Blue |
| Features | Stereo |
You will find that Sony headphones hold up well with daily commuting and still feel light on your head.