[V6 New Version]: V6 Pro motorcycle intercom is an upgraded version of V6. The battery capacity has been expanded to 850mAh. It can talk continuously for 12 hours and standby for 360h, which can meet the needs of long-term riding calls.[6-person pairing, 2-person call]: V6 Pro Bluetooth intercom supports 6-person pairing. The owner can choose to talk to any one of the 5 people. The maximum distance can reach 1200M. Within the distance, the sound is clear and stable, and you can communicate well with your partner.[Clear and stable sound]: V6 Pro Bluetooth intercom adopts advanced DSP noise reduction technology to eliminate external environmental noise. Even in a noisy environment at 120km/h, the high-fidelity speaker can make the sound you hear clear and stable. [Bluetooth 3.0 chip]: Built-in Bluetooth 3.0 Qualcomm chip, Bluetooth sensing range is 10m, can connect to mobile phones, GPS, MP3 and other Bluetooth devices, and can automatically answer calls, play music, listen to navigation information, etc. after connection.V6 Pro motorcycle helmet Bluetooth intercom is suitable for most full helmets, open helmets and half helmets