
( Brand: Sena ), ( Type: Helmets ), ( Manufacturer Warranty: 1 Year Manufacturer Warranty ), ( Authorized Dealer: Yes ), ( Height: 3.000 ), ( Legal Disclaimer: Your Local Laws Before Purchasing. ), ( Photo Disclaimer: For Reference Only, May Differ From Product, See Item Details. ), ( UPC: 885465009641 ), ( Manufacturer Part Number: 0720-0139-00 )
Review SENA Smart Hjc 20b Made Bluetooth Technology Communication System
The Sena 0720-0139-00 Smart HJC 20B Bluetooth Communication System is an innovative solution for motorcycle riders who seek to enhance their riding experience with advanced communication technology. This system is specifically designed to integrate seamlessly with the HJC IS-Max II modular helmet (model 20B), creating a sleek and stylish setup that combines protection, comfort, and connectivity.
The heart of this system is the Sena 10R Bluetooth intercom, which boasts an impressive list of features. With a maximum communication range of up to 980 feet (300 meters) in ideal conditions, riders can easily stay connected with their riding buddies, even when they're out of sight. The intercom supports Bluetooth 4.1 technology and features advanced noise control, ensuring clear and crisp audio during conversations and phone calls.
This system also offers integrated Bluetooth connectivity for handling phone calls, listening to music, and accessing the Google Assistant or Siri for voice commands. Riders can quickly and easily manage their audio settings using the intuitive, user-friendly Sena Mobile App.
The Sena 10R intercom features a built-in voice prompts system, which guides users through the setup process and provides real-time feedback on the intercom's status. The intercom is equipped with a rechargeable 1100mAh lithium-ion battery, which can last for up to 13 hours of talk time and up to 10 days of standby time.
The intercom also includes advanced safety features, such as the Sena Advanced Noise Control 2.0, which reduces wind and background noise for clearer audio quality. The intercom's universal intercom feature allows riders to connect with other Sena or non-Sena intercom users, making it easy to expand their riding group.
Installation of the Sena Smart HJC 20B Bluetooth Communication System is straightforward, with a plug-and-play design that minimizes the need for additional wiring or modifications to the helmet. The system includes a wiring harness, a USB charging cable, and a user manual to help riders get started.
Overall, the Sena 0720-0139-00 Smart HJC 20B Bluetooth Communication System is an excellent choice for motorcycle riders who want to stay connected and enjoy a more immersive riding experience. With its advanced features, seamless integration with the HJC IS-Max II helmet, and easy installation, this system offers unparalleled convenience and functionality on the road.
Sena 0720-0139-00 Smart HJC 20B Bluetooth Communication System: A Comprehensive Analysis
Introduction:The Sena 0720-0139-00 Smart HJC 20B Bluetooth communication system is a popular choice among motorcycle riders who value connectivity and safety while on the road. In this analysis, we will discuss the key features, advantages, and disadvantages of this communication system to help potential buyers make an informed decision.
Key Features:1. Integrated Bluetooth technology for intercom communication and music streaming
2. Advanced Noise Cancellation Technology (ANT) for clearer communication
3. Built-in FM radio with automatic station search and presets
4. Smartphone app control and firmware updates
5. Integration with the HJC 20B helmet for a seamless setup
Advantages:1. Provides crystal-clear communication between riders, allowing for safer and more enjoyable rides.
2. Integration with the HJC 20B helmet simplifies the installation process and eliminates the need for additional mounts or adapters.
3. Advanced Noise Cancellation Technology ensures that riders can hear each other clearly, even in noisy environments.
4. Smartphone app control and firmware updates allow for easy customization and troubleshooting.
5. Built-in FM radio provides entertainment during long rides.
Disadvantages:1. Higher price point compared to some other communication systems on the market.
2. Requires a compatible helmet for installation, which may limit options for some riders.
3. May have occasional connectivity issues, especially in areas with weak signal strength.
Conclusion:The Sena 0720-0139-00 Smart HJC 20B Bluetooth communication system offers numerous advantages, including crystal-clear communication, easy installation, and advanced features like ANT and smartphone app control. However, its higher price point and compatibility limitations may deter some riders. Ultimately, if the benefits of this communication system align with your riding needs and preferences, it is a worthwhile investment for a safer and more connected riding experience.
Recommendation:If you are looking for a high-quality Bluetooth communication system with advanced features and easy integration with your helmet, the Sena 0720-0139-00 Smart HJC 20B is an excellent choice. Its clear communication, entertainment options, and ease of use make it a valuable addition to any motorcycle setup. However, if budget is a concern or you require a more versatile communication system, you may want to consider alternative options.
part # 0720013900 prices
- $180.00-$290.00
specifications scootnav:
- brand: Sena
- type: Helmets
- manufacturer warranty: 1 Year Manufacturer Warranty
- authorized dealer: Yes
- height: 3.000
- legal disclaimer: Your Local Laws Before Purchasing.
- photo disclaimer: For Reference Only, May Differ From Product, See Item Details.
- upc: 885465009641
- manufacturer part number: 0720-0139-00
offer scootnav:
- options: Ship-to-home
- availability: In Stock
- quantity: 9
- sold: 0
- started: May 22, 2025
- best offers: True
seller scootnav:
- # reviews: 175738
- rating: 97.8%
shipping scootnav:
- carrier: USPS
- class: Expedited
- service: USPS Priority Mail
- cost: $0.00
- transit: 5-11 Days
- type: Fixed
payments scootnav:
- other
- wallet: Apple-pay
- credit card: Visa
returns scootnav:
- policy: Returns Accepted
- paid by: Buyer
- time: 30 Days
general scootnav:
- condition: New
- Motorcycle Scooter Parts Accessories > Audio, Communication Navigation > Other Audio, Communication Navigation
Sena 0720-0139-00 Is Similar To:
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- Sena 16 674304 Spider St1 Single Bluetooth Communication System (58.3% similar) $90.00–$100.00. (September 25th, 2024)

5 offers $180.00–$290.00 USD
- Offer #1: $219.99 price + free delivery = $219.99* total.FREE SHIPPING
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- Offer #3: $290.00 price + $10.15 delivery = $300.15* total.+$10.15 shipping
- Offer #4: $299.99 price + free delivery = $299.99* total.FREE SHIPPING
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