Sena SRL-EXT Bluetooth Communication System for SHOEI Helmets

Mesh and Bluetooth communication system designed specifically for the SHOEI RF-1400

The Sena SRL-EXT is an integrated communication system engineered exclusively for the SHOEI RF-1400 helmet. Its curved main module and external battery are shaped to match the contours of the RF-1400 shell, creating a clean, low-profile installation on both sides of the helmet. This design allows riders to maintain the helmet’s aerodynamic profile while gaining full communication functionality.

The SRL-EXT supports both Mesh and Bluetooth intercom technology, enabling rider-to-rider communication and seamless device connectivity. Riders can pair smartphones for GPS navigation, music streaming, hands-free calling, and app control. Premium SOUND BY Harman Kardon speakers and microphone deliver enhanced audio clarity for both communication and media playback.

• Designed exclusively for SHOEI RF-1400 helmets
• Mesh and Bluetooth intercom capability
• Curved main module and battery for integrated fit
• Smartphone connectivity for music, GPS, and calls
• Premium SOUND BY Harman Kardon speakers and microphone
• Low-profile mounting on both sides of the helmet

Suitable for riders seeking a communication system that blends precisely with the SHOEI RF-1400 while offering advanced intercom and audio performance.