Frequently bought together:
Description
1. Bluetooth V4.2
2. Power source: 140mAh rechargeable Li-ion battery
3. Port: Micro USB,3.5mm,TF card slot
4. Transmission distance: <=10m
5. Built-in microphone
6. Extremely loud music can draw out sound of traffic or other dangerous signals
7. Make sure you can always hear what is going on around you
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2. Power source: 140mAh rechargeable Li-ion battery
3. Port: Micro USB,3.5mm,TF card slot
4. Transmission distance: <=10m
5. Built-in microphone
6. Extremely loud music can draw out sound of traffic or other dangerous signals
7. Make sure you can always hear what is going on around you