1.2 mile mesh intercom range (can extend 5 mi with minimum 6 riders) Multi-channel open mesh intercom supports virtually limitless riders Modular helmet design Group mesh intercom supports up to 24 riders in a private group Integrated mesh & bluetooth intercom systems Premium speakers & microphone PinlockĀ«-ready and includes Pinlock anti-fog lens Voice-activated digital assistant access Retractable sun visor Voice commands in 8 languages 18 hour talk time (varies upon intercom and taillight usage) 4-way bluetooth intercom (1.2 mile range) Magnetic pogo charging port LED taillight. HELMET IMPULSE WHT XXL