SMART HJC21B Intercom System Stock Item:Smart HJC21B Black i71 RPHA71 RPHA91 Bluetooth 5.0 HJC ^ Frame Plug RHS lower cast

Frame Plug RHS lower cast

Leatt uses a fully waterproof

- Strobe with Horn

Z1000 / Z1000 SX 10-13 Serket Slip-on Pair Carbon

SMART HJC21B Intercom System Stock Item:Smart HJC21B Black i71 RPHA71 RPHA91 Bluetooth 5.0 HJC ^ Frame Plug RHS lower castThe SMART HJC 21B is the 2nd Generation Standard Bluetooth Communication System model that supports 21B compatible HJC helmets, with structural interfaces that users can easily mount on HJC helmets. Based on the BT 5. 1 low power system, the 21B offers Bluetooth 4 way intercom functionality, with over 22 hours of talk time. The enhanced sound provides users with an HD speaker, to enrich mid to low pitched sounds. Bluetooth 5. 1 intercom up to 4