Model Number | Helmet-28 | Type | bluetooth pcba |
Place of Origin | Guangdong, China | Supplier Type | OEM |
Bluetooth version | 4.1 Single core | Number of connections | 6 way |
Music effect | Ordinary | Intercom distance | 500-3000m |
Number of intercom | 6-person networking switch intercom | Intercom mode | Full duplex |
Intercom link | wireless | Battery capacity | 1000mah |
Noise reduction ability | Active noise reduction 120KM/hour |