Cardo Packtalk 2nd Helmet JBK Audio Kit

1-15 Riders up to 8km (5mi). Universal Bluetooth connectivity. FM radio, full phone connectivity. Charge while riding. Automatic volume control, Mobile conferencing, Music & Radio sharing, GPS, Music streaming. Natural Voice Operation. Dual core technologies (DMC/Bluetooth). Connectivity with two Bluetooth mobile devices, VOX, Parallel audio streaming, Cardo Connect App (iOS/Android). Intercom bike-to-bike range: Up to 1.6Km (1mi). Hybrid & Corded interchangeable microphones. Intercom overall range: Up to 8Km (5mi). 40mm JBL Interchangeable speakers. Battery capacity: 850mha. Bluetooth 4.1 / Mesh 5.0. Battery operations: 13hrs/1 week talk-time/standby. IP67 Waterproof.