[6-Rider Intercom]: Q8 motorcycle Bluetooth headset adopts advanced Mesh 3.0 technology and supports 6 people to talk at the same time. The intercom distance is 600~1000 meters, with strong penetration and stable signal. When you disconnect, it can automatically reconnect within the intercom distance to ensure the stability of the call.[CVC Noise Reduction & Music Sharing]: Q8 off-road mesh intercom adopts advanced CVC noise reduction technology to eliminate echo and environmental noise, making the sound clear and stable. In mesh intercom mode, you can share music with your partners by connecting to your mobile phone, and you can also listen to music and FM at the same time.[Channel Switching and Sensitivity Adjustment]: Q8 motorcycle intercom has 5 channel adjustments, and the microphone also has 5 different sensitivities. You can adjust the intercom channel and microphone sensitivity according to different environments and different riding speeds to get better sound quality.[1200mAh Large Battery and IP67 Waterproof]: With a built-in rechargeable lithium-ion battery, the Q8 helmet Bluetooth headset can be fully charged in just 3 hours, providing longer standby time and usage time. Improved waterproof technology allows safe use even in rainy days.[Voice Assistant & EUC Controller]: Q8 supports the voice assistant function of the mobile phone, and can make or answer calls through the voice assistant. This product can be connected to the EJEAS EUC handle, and the intercom can be controlled by the EUC handle, making your driving safer and more comfortable.