Product Description:
- Manufacturer: Sony
- Model: WI-C100
- Code: 136642 / 139515 / 139516 / 139514
- Type: In-Ear
- Connection: Bluetooth
- Wireless range: 10 m
- Microphone
- Frequency: 20 - 20 000 Hz
- Speaker diameter: 9 mm
- Voice control
- Call control
- Working time: 25 hours
- Waterproof
- Color: Black / Blue / White / Beige