1Voice Symphony Bluetooth Headphones
- 1Voice Symphony Bluetooth Headphones great for all music enthusiasts
- Can be connected to your phone and MP3 player via Bluetooth or with the included wire
- Bluetooth range of up to 30ft.
- Stereo play time: 4–5 hours
- Charging time: 2 hours
- Standby time: 100 hours
- Talk time: 4–5 hours
- Impedance: 16Ω
- Sensitivity: 105db
- Frequency: 20Hz–20kHz
- Built-in mic
- Track and volume control
- Condition: new
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