Welcome to the Lexin B4FM manual, your comprehensive guide to understanding and utilizing the features of the Lexin B4FM motorcycle Bluetooth intercom system․ This manual provides detailed instructions for installation, pairing, operation, and troubleshooting, ensuring a seamless user experience․ Designed for motorcyclists, it covers hands-free calling, FM radio, and universal pairing, making it an essential resource for optimal performance․
1․1 Overview of the Lexin B4FM Device
The Lexin B4FM is a high-performance Bluetooth intercom designed for motorcyclists, offering seamless communication and entertainment on the road․ Utilizing Bluetooth 4․2 technology, it supports up to 15 hours of talk time and a range of up to 1000 meters․ Key features include hands-free calling, built-in FM radio, and advanced noise reduction for crystal-clear audio․ It also supports multi-conference modes, enabling efficient group communication during rides․ This device is perfect for motorcyclists seeking reliable connectivity and enhanced audio quality while on the move․
1․2 Purpose of the Manual
This manual serves as a detailed guide for the Lexin B4FM, providing step-by-step instructions for installation, operation, and troubleshooting․ It ensures users maximize the device’s features, including Bluetooth pairing, FM radio, and hands-free calling․ The manual also covers maintenance tips and warranty information, offering a comprehensive resource to enhance the overall user experience and ensure optimal functionality of the Lexin B4FM intercom system․
Technical Specifications of the Lexin B4FM
Discover the technical specs of the Lexin B4FM, featuring Bluetooth 4․2, up to 15-hour battery life, and a 1000-meter range․ It supports noise reduction, universal pairing, and FM radio functionality, ensuring reliable performance and connectivity for motorcyclists․
2․1 Bluetooth Version and Compatibility
The Lexin B4FM operates on Bluetooth 4․2, ensuring stable and efficient wireless connectivity; It is compatible with a wide range of devices, including smartphones, tablets, and GPS systems, allowing seamless integration for hands-free calls, music streaming, and intercom communication․ This version supports advanced noise reduction and universal pairing, enhancing overall performance and user experience for motorcyclists on the go․
2․2 Battery Life and Charging
The Lexin B4FM offers up to 15 hours of talk time and 200 hours of standby time, providing reliable performance for extended use; Charging is done via a Micro USB port, achieving full charge in approximately 3 hours․ The device features a power-saving mode to extend battery life, ensuring uninterrupted communication and entertainment during long rides․
2․3 Range and Connectivity Options
The Lexin B4FM supports intercom connections up to 1000 meters, enabling clear communication between motorcyclists; It operates on Bluetooth 4․2, ensuring stable connections and universal pairing with other devices․ The system allows full-duplex communication for up to 4 riders simultaneously, enhancing group riding experiences․ Its robust connectivity ensures seamless integration with Bluetooth audio devices and smartphones, providing reliable performance on the go․
Features of the Lexin B4FM
The Lexin B4FM offers hands-free calling, noise reduction, FM radio, universal pairing, and multi-conference mode, designed for motorcyclists seeking enhanced communication and entertainment on the go․
3․1 Hands-Free Calling and Noise Reduction
The Lexin B4FM supports high-quality hands-free calling with advanced noise reduction technology, minimizing wind and ambient noise for crystal-clear voice clarity․ Equipped with a built-in microphone, it ensures seamless communication while riding․ The system prioritizes phone calls over other functions, allowing riders to stay connected safely․ This feature enhances rider safety and convenience, making it ideal for motorcyclists seeking reliable communication on the go․
3․2 FM Radio and Music Controls
The Lexin B4FM features an integrated FM radio and supports Bluetooth music streaming, offering riders seamless entertainment on the go․ Users can easily adjust stations, volume, and playback using intuitive button controls, ensuring convenient access while riding․ The system prioritizes phone calls over music and radio, ensuring uninterrupted communication and enhancing rider safety․ This feature-rich design makes it ideal for motorcyclists seeking both connectivity and entertainment․
3․4 Universal Pairing and Multi-Conference Mode
The Lexin B4FM offers universal pairing, enabling seamless connectivity with various Bluetooth audio devices, such as smartphones, GPS units, or other intercom systems․ It supports multi-conference mode, allowing up to four riders to communicate simultaneously within a 1,000-meter range․ This full-duplex communication ensures clear, simultaneous conversations, enhancing group riding experiences․ The system automatically prioritizes intercom over music and radio, ensuring smooth interaction and safety for all riders․
Installation and Setup Guide
This section provides step-by-step instructions for mounting the Lexin B4FM on your motorcycle, initial charging, and powering on the device for the first time․ Follow these guidelines to ensure proper installation and initial setup, allowing you to start using the intercom system efficiently and safely while riding․ Clear and concise instructions are provided to make the process straightforward․
4․1 Mounting the Device on a Motorcycle
Mounting the Lexin B4FM on your motorcycle is straightforward․ Attach the clamp to the helmet or handlebar, ensuring a secure fit․ Use the provided screws to tighten the clamp firmly․ Position the device for optimal accessibility and visibility․ Ensure all cables are neatly routed and secured to avoid interference while riding․ Follow the manual’s diagrams for precise installation steps․ Proper mounting ensures safe and reliable operation of the intercom system․
4․2 Initial Charging and Power-On
Connect the Lexin B4FM to a USB charger using the provided Micro USB cable․ Ensure the device is turned off․ The LED indicator will turn red during charging․ Charge for 3-4 hours until the LED turns blue, indicating a full charge․ To power on, press and hold the intercom button until the blue LED flashes, confirming the device is properly ready for use․
Pairing and Connectivity
The Lexin B4FM offers seamless Bluetooth pairing and connectivity options, enabling easy linking with other units or audio devices for a smooth communication and entertainment experience․
5․1 Pairing Two Lexin B4FM Units
To pair two Lexin B4FM units, power on both devices and press the Intercom button until the red and blue lights flash․ This initiates pairing mode․ Ensure both units are within range․ The devices will automatically connect once paired․ If pairing fails, restart the process or refer to troubleshooting steps for assistance․ This ensures reliable communication between riders․
5․2 Connecting to Bluetooth Audio Devices
To connect your Lexin B4FM to a Bluetooth audio device, enable Bluetooth on the audio device and select “Lexin B4FM” from the available options․ Once paired, you can stream music, FM radio, or phone calls wirelessly․ Ensure both devices are in range for a stable connection․ This feature enhances your riding experience by providing seamless audio integration and hands-free functionality, with noise reduction for clear sound quality․
Operating Instructions
The Lexin B4FM operates via intuitive controls, enabling hands-free calls, FM radio tuning, and music playback․ Use the intercom button for answering calls and adjusting settings․
6․1 Basic Controls and Functions
The Lexin B4FM features straightforward controls for managing calls, audio, and intercom connections․ Press the intercom button to pair devices or answer calls․ Use voice prompts for hands-free operation․ Adjust volume with dedicated buttons and toggle between FM radio, music, or intercom modes․ The device prioritizes functions, ensuring seamless switching between calls, music, and intercom communication on the go․
6․2 Advanced Features and Settings
The Lexin B4FM offers advanced features like noise reduction for clear audio quality and voice command functionality for hands-free control․ Users can customize settings such as volume boost, echo cancellation, and priority modes․ Firmware updates ensure compatibility and performance improvements․ The device also supports universal pairing, enabling connection with other Bluetooth headsets and expanding communication capabilities for group rides or multi-device setups․
Troubleshooting Common Issues
Resolve connectivity and audio issues by resetting the device or updating firmware․ Ensure proper pairing and check environmental factors affecting range and performance․
7․1 Resolving Connectivity Problems
To address connectivity issues, reset the device by holding the intercom button for 10 seconds․ Ensure proper pairing by turning both units off, then on, and retry pairing․ Check Bluetooth compatibility and environmental factors like distance or obstacles․ If problems persist, update the firmware or contact Lexin support for further assistance․
7․2 Fixing Audio Quality Issues
If experiencing static or poor audio, ensure the device is free from interference sources․ Check for firmware updates to enhance noise reduction features․ Clean the speakers and volume controls to remove dirt․ Adjust the volume settings and ensure proper fitment of the headset․ Resetting the device or reinstalling the firmware may also resolve audio quality problems effectively․
Maintenance and Care
Regular maintenance ensures optimal performance․ Clean the device with soft cloths, store in dry environments, and update firmware regularly for enhanced functionality and longevity․
8․1 Cleaning and Storage Tips
Regularly clean the Lexin B4FM with a soft cloth to remove dirt and debris․ Avoid harsh chemicals or abrasive materials that may damage the surface․ Store the device in a cool, dry place, away from direct sunlight and moisture․ Use the original packaging or a protective case to prevent scratches․ Proper care ensures longevity and maintains optimal performance over time․
8․2 Updating Firmware
To ensure optimal performance, regularly update the Lexin B4FM firmware․ Visit the official Lexin website, download the latest firmware version, and follow the on-screen instructions for installation․ A stable internet connection is required․ Updating firmware enhances device functionality, improves connectivity, and adds new features․ Always back up settings before proceeding to avoid data loss during the update process․
Warranty and Support
The Lexin B4FM is backed by a limited warranty covering manufacturing defects․ For support, visit www․lexinmotorcycle․com, access the support section, and review FAQs or contact their team directly․
9․1 Warranty Information
The Lexin B4FM is covered by a limited warranty that protects against manufacturing defects․ The warranty period varies by region but typically covers one year from the purchase date․ For specific details, including terms and conditions, visit the Lexin website or refer to the warranty document provided with your purchase․ Warranty claims require proof of purchase and may not cover damage from misuse or normal wear․
9․2 Contacting Lexin Support
For assistance with your Lexin B4FM, visit the official Lexin website at www․lexinmotorcycle․com․ Navigate to the Support section, where you can access user manuals, FAQs, and contact forms․ Additionally, you can reach out to their customer service team directly through email or phone for troubleshooting or warranty inquiries․ Ensure to have your order number and product details ready for efficient support․
The Lexin B4FM offers a seamless blend of functionality and reliability, making it an excellent choice for motorcyclists seeking enhanced communication and entertainment on the go․ Its robust features, intuitive design, and durable construction ensure a superior riding experience, backed by comprehensive support resources for optimal performance and satisfaction․
10․1 Final Thoughts on the Lexin B4FM
The Lexin B4FM is a versatile and reliable Bluetooth intercom system designed to enhance communication and entertainment for motorcyclists․ With its user-friendly design, robust connectivity, and advanced features like noise reduction and universal pairing, it offers a seamless riding experience․ Supported by comprehensive manuals and resources, the B4FM is a top choice for riders seeking quality, durability, and performance on the road․
References and Further Reading
The Lexin B4FM manual is available at www․lexinmotorcycle․com․ Download the PDF from Scribd or visit the support section for user guides and FAQs․ Additional resources are online․
11․1 Downloading the PDF Manual
To access the Lexin B4FM manual, visit the official Lexin website at www․lexinmotorcycle․com․ Navigate to the Support section and select “User Manual” to download the PDF․ Additionally, the manual is available on Scribd for convenient access․ Ensure you have the latest version for updated features and troubleshooting guides․ This resource provides detailed instructions for optimal use of your Lexin B4FM device․
11․2 Additional Resources and FAQs
For further assistance, visit the Lexin support page, offering FAQs and troubleshooting guides specific to the B4FM model․ Additional resources include instructional videos and user forums, providing insights from experienced users․ The Lexin B4FM manual is also available in multiple languages, ensuring accessibility for global users․ These resources help maximize the functionality and longevity of your intercom system․