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Product details
K89 Business Lavalier Single Ear Bluetooth Earphones are designed for everyday use. They connect to two devices simultaneously for efficient call management.
- Product type: Bluetooth Earphone
- Compatibility: K89
- Material: Lightweight
- Color/Variant: Gold
- Bluetooth version: V5.4
- Transmission distance: 10m
- Charging voltage: DC5V
- Charging time: 20 minutes
- Talk time: 12 hours
- Music duration: 12 hours
- Standby time: 6 months
- Battery capacity: 140mAh
- Earphones weight: 20g
- Dual device connection
- Battery level display
- Bilingual voice prompts (Chinese & English)
- Incoming call vibration alert
- Smart voice notifications & caller ID announcement