* Bluetooth 3.0+EDR and Full-Duplex: 2-3 riders can be connected in intercom mode, and 2 riders can talk to each other at the same time.
* The A2DP Bluetooth profile for wireless music and audio GPS directions, and the HFP profile for mobile phone calls and voice commands.
* Control cell phone music through AVRCP: forward, backward, play, pause.
* Support for audio transmission. The 2.5mm audio cable can connect this intercom to a cell phone, tablet, GPS or other device to transfer music/voice to the headset.
* Built-in FM Radio functions allows you to listen to music, news and traffic information while riding.
* BT-S3 could pair other BT-S series easily.
1x BT-S3 Helmet Intercom
1x Soft Cable Microphone/headphone
1x USB Cable
1x Clamping unit with screw
1x Allen key
1x Sticky pad
1x 2.5mm to 3.5mm audio cable
1x User Manual
AC Adapter not included(it can be charged by any phone adapter)
1 compatible with HUAWEI P9 Lite, HUAWEI P20, HUAWEI P30 lite, HUAWEI Mate 10.
2 avoid erasing the Bluetooth pairing record (If you don’t want to), when turn off the headset main unit, please press and hold the power button for more than 5 seconds until the blue LED is off.
3 intercoms need to be paired first, then connect the intercom with mobile phone. If intercoms pairing failed, please make sure it is not connected to mobile phone.