Smart Bluetooth with speakers microphone; Smart turn signal light and voice prompt; Free hands to answer the call, listen to music, play the Google Navigation when riding; FR Fit System; Lightweight, Ventilation, Adjustable Strap, Visor




  • Smart Lighting/Smart Audio/Smart Protection
  • SAFETY CERTIFIED: SF-999 bluetooth bike helmet fully complies with CPSC and CE safety standards; Adopted the lightweight well-constructed with durable PC shell and EPS foam, this adult helmet provides you with impact protection throughout your cycling
  • BLUETOOTH CONNECTION: Quick and fool-proof pairing phone to SF-999 smart helmet via Bluetooth enables cyclists to answer calls, listen to music, and have GPS navigation safely instead of being distributed. Speakers do not block out the sound of the road and your surroundings, keeping you to stay alert
  • SMART TURN LIGHTS: This bicycle helmet for adults has a 3-mode built-in lighting system in the back which substantially increases visibility in busy traffic and night rides to make you more confident for your biking; Activate the L/R turn signal button on the handlebar-mounted remote control to indicate which direction you’re about to turn or turning to maximize safety


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