سماعات أذن داخليةرياضية سوداء معتمة شيكاغو، طراز إربانيستا

Chicago is the latest addition to its wireless sports earphone range. A collaboration of refined sound and elegant lightweight design, the Chicago is the athlete’s perfect sidekick with 7 hours battery life and phenomenal audio. Equipped with two types of unique GoFit buds that offer increased sound isolation or more environmental awareness.

Key features:
- Bluetooth: 4.1
- Speaker size: f10.0mm
- Sensitivity: 99dB+/-3dB
- Impedance: 32O ± 15%
- Frequency range: 20Hz~20KHz
- Hands-free with microphone and volume control
- Stand-by time: 15 days
- Play time: around 7h
- Charging: Micro USB, about 1h charging time
- Compatible with Android, iOS and Windows