SENA SF4 Bluetooth® Communication System, the ultimate hands-free solution for riders who want crystal-clear communication and entertainment on the road. Designed for both solo and group riders, the SF4 supports four-way intercom communication over a range of up to 0.8 miles (1.2 km) in open terrain, keeping you connected with your crew wherever your journey takes you.
Enjoy music streaming, GPS navigation, and phone calls directly through your helmet thanks to full smartphone connectivity. With Audio Overlay™, you can listen to your favorite tunes or GPS directions while chatting through the intercom—no interruptions.
The SF4 also includes Advanced Noise Control™ for clear audio even at highway speeds and a built-in FM radio tuner for on-the-go entertainment. With up to 13 hours of talk time per charge, this Bluetooth headset is built for long rides and reliable performance.
Key Features:
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Four-way intercom with up to 0.8-mile range in open terrain
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Audio Overlay™ for simultaneous intercom and music use
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Smartphone connectivity for calls, GPS, and music
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Advanced Noise Control™ for crystal-clear communication
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Built-in FM radio with station scan and presets
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Up to 13 hours of talk time on a single charge
