- Adopt strong magnetic adsorption design, avoid to entangle and prevent to slip
- Intelligent noise reduction, high-definition calls, make the sound clearer
- Ergonomically optimized design, lightweight and comfortable to wear
- Built-in 130mAh powerful lithium battery, 6 hours playback, strong power
- Efficient Rapid charging
- Balance wire control, convenient to operate
- Stepped plug design, long life span
- TRACK SYSTEM TWO CHANNEL STEREO
Specification:
- Model: Sigma-X
- Bluetooth: V5.0
- Sensitivity: 103dB + 3dB
- Battery: 100mAh
- Frequency range: 2.402Ghz-2.48Ghz
- Supply voltage: DC 3.3V to 4.2V
- Outside distance: about 10M
- Battery: Rechargeable lithium polymer
- Compatible with:
- All Bluetooth Device
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