When choosing a 40-cell refreshable braille display, I focus on key factors like connectivity, software features, battery life, and portability. The HumanWare Brailliant BI 40X stands out for its extensive Bluetooth connectivity and built-in apps, making it ideal for heavy multitasking. Meanwhile, the HumanWare Brailliant BI 20X offers a more compact design with similar connectivity, suited for those prioritizing portability. Both are excellent choices, but they trade off size and price differently, which influences who they’re best for.
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Key Takeaways
- The Brailliant BI 40X offers more screen real estate and onboard apps, ideal for users needing extensive reading and editing tools.
- The Brailliant BI 20X focuses on portability while maintaining strong connectivity, suitable for users on the go.
- Both models support multi-device Bluetooth pairing, but the 40X’s larger size can be less convenient for travel.
- Battery life up to 20 hours is standard across both models, ensuring all-day use without frequent charging.
- Price and size are the main tradeoffs: the 40X is more expensive and bulky, while the 20X is more compact and affordable.
| HumanWare Brailliant BI 40X Refreshable Braille Display |  | Best Overall for Power Users | Braille cells: 40 | Connectivity: Bluetooth 5 (up to 5 devices) + 1 USB | Keyboard: 8-dot Perkins with thumb keys | VIEW LATEST PRICE | See Our Full Breakdown |
| HumanWare Brailliant BI 20X Refreshable Braille Display |  | Best Compact Choice | Braille cells: 20 | Connectivity: 5 Bluetooth + 1 USB | Keyboard: 8-dot Perkins with thumb keys | VIEW LATEST PRICE | See Our Full Breakdown |
| refreshable braille displays 40 cell | Braille cells | Connectivity | Keyboard | Internal storage |
|---|---|---|---|---|
| HumanWare Brailliant BI 40X Re | 40 | Bluetooth 5 (up to 5 devices) + 1 USB | 8-dot Perkins with thumb keys | 32GB |
| HumanWare Brailliant BI 20X Re | 20 | 5 Bluetooth + 1 USB | 8-dot Perkins with thumb keys | 16GB |
More Details on Our Top Picks
HumanWare Brailliant BI 40X Refreshable Braille Display
The Brailliant BI 40X is a powerhouse that combines extensive connectivity with rich onboard features. It supports up to five Bluetooth connections plus one USB device, a real boon for users juggling multiple devices. Its onboard KeySoft Lite apps, including a full suite of reading, writing, and productivity tools, reduce reliance on external hardware and software. Compared with the 20X, the 40X provides more screen real estate, making it ideal for detailed document editing or large reading sessions. However, its size and price can be limiting factors for travel or budget-conscious users.
Pros:- Supports simultaneous connection to 5 Bluetooth devices plus 1 USB device
- Includes comprehensive onboard apps like Editor, Calculator, and Victor Reader
- Long battery life of up to 20 hours
- Access to major braille libraries including Bookshare and NLS BARD
Cons:- Large, less portable design
- Higher cost due to advanced features
- Audio playback limited to unprotected files
Best for: Power users and professionals who need extensive onboard tools and multi-device connectivity.
Not ideal for: Travelers seeking a lightweight, portable device or budget shoppers needing a more affordable option.
- Braille cells:40
- Connectivity:Bluetooth 5 (up to 5 devices) + 1 USB
- Keyboard:8-dot Perkins with thumb keys
- Internal storage:32GB
- Battery life:Up to 20 hours
- Charging:USB-C
Our verdict“The Brailliant BI 40X excels for users who prioritize extensive features and multi-device support, despite its size and price.”
HumanWare Brailliant BI 20X Refreshable Braille Display
The Brailliant BI 20X offers a more portable yet still highly capable alternative. It shares many features with the 40X, including support for five Bluetooth connections and onboard KeySoft Lite apps, making it a versatile device for reading and basic editing on the go. The 20-cell format, however, limits the amount of content visible at once, which can slow down reading or editing large documents. Its smaller size and lower price point make it a compelling choice for users who need portability without sacrificing connectivity.
Pros:- Supports 5 Bluetooth devices + 1 USB device
- Same onboard apps as the 40X, including Bookshare and NLS BARD
- Lightweight and highly portable
- Battery life up to 20 hours
Cons:- Limited to 20 braille cells, restricting large reading or editing
- Less screen real estate for complex tasks
- Audio playback also limited to unprotected files
Best for: Travelers and students who need a compact device with strong multi-device support.
Not ideal for: Users requiring extensive on-screen editing or those who prefer larger display real estate.
- Braille cells:20
- Connectivity:5 Bluetooth + 1 USB
- Keyboard:8-dot Perkins with thumb keys
- Internal storage:16GB
- Battery life:Up to 20 hours
- Charging:USB-C
Our verdict“The Brailliant BI 20X is a strong choice for those valuing portability and multi-device connectivity in a more affordable package.”
How We Picked
My selections are based on a combination of connectivity options, software features, battery life, and user reviews. I prioritized devices that support simultaneous connection to multiple Bluetooth devices, as this enhances flexibility. I also looked at onboard software, library access, and battery longevity, since these directly impact daily use. Cost and portability were secondary factors, balancing the need for advanced features against practical considerations for different user profiles.
Factors to Consider When Choosing Best Refreshable Braille Displays 40 Cell
Choosing the right 40-cell refreshable braille display involves balancing size, connectivity, software features, and budget. I recommend considering your typical usage—whether you need a device for extensive reading, editing, or mobility—and matching that with the device’s capabilities. The following sections break down the most important factors to help you make an informed decision.
Connectivity and Compatibility
Multi-device Bluetooth support is essential if you plan to switch between a computer, smartphone, and tablet frequently. Both options support up to five Bluetooth devices plus a USB connection, but the 40X’s larger size might be less convenient for travel. Assess your device ecosystem and whether wireless versatility outweighs portability concerns.
Size, Portability, and Durability
The 40-cell models tend to be bulkier and more expensive, making them less suited for frequent travel. The 20X, with its compact size, is better for mobility but offers less screen space for reading and editing. Consider your daily routine and whether a larger display will enhance productivity or hinder portability.
Software Features and Library Access
Both models include onboard KeySoft Lite apps, such as a braille editor, calculator, and Victor Reader, which can significantly improve independence by reducing reliance on external devices. Access to major braille libraries like Bookshare and NLS BARD is a common feature, but check compatibility with your preferred services. More onboard tools typically come with the larger, more expensive models.
Battery Life and Charging
Battery life of around 20 hours is standard across these devices, allowing for full-day use without frequent charging. USB-C charging makes top-ups quick and convenient. If you need a device for extended outings, verify that the battery capacity matches your usage patterns.
Frequently Asked Questions
What is the main difference between 20-cell and 40-cell refreshable braille displays?
The primary difference lies in the amount of content visible at once. The 40-cell display offers a larger reading surface, making it more suitable for editing and extensive reading, while the 20-cell model is more portable and easier to carry around. Your choice depends on whether screen real estate or portability is more important for your needs.
Can both devices connect to multiple Bluetooth devices simultaneously?
Yes, both the Brailliant BI 40X and 20X support connecting to up to five Bluetooth devices at once, providing flexibility if you switch between different computers, tablets, or smartphones frequently. This feature is especially helpful for multitasking or managing different work environments without constant reconnection.
Are onboard apps like the braille editor and calculator available on both models?
Yes, both devices include KeySoft Lite apps, such as a braille editor, calculator, and Victor Reader, which can reduce dependence on external hardware and software. However, the larger 40X often has more onboard storage and a richer set of features, making it more suitable for intensive productivity tasks.
Is the larger 40-cell display significantly more expensive?
Typically, yes. The Brailliant BI 40X tends to be priced higher due to its larger size, enhanced features, and onboard capabilities. This cost difference reflects its suitability for users who need a more extensive reading or editing surface and onboard tools, rather than portability alone.
How does battery life compare between these two models?
Both the 40X and 20X offer up to 20 hours of battery life, which is generally sufficient for a full day of use. This consistency means you won’t need to worry about frequent recharging, though actual battery longevity may vary based on usage patterns and connected devices.
Conclusion
For users who prioritize extensive on-screen editing, document management, and onboard tools, the HumanWare Brailliant BI 40X makes the most sense, despite its larger size and higher price. Conversely, those valuing portability, affordability, and multi-device support for everyday mobility should consider the HumanWare Brailliant BI 20X. Both are solid choices, but your specific needs will determine the best fit.
