Plugable USB-BT4LE Bluetooth 4.0 Low Energy Micro Adapter - USB 2.0 Dongle for Windows - Raspberry Pi - Linux
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Product Features
Product Overview
The Plugable USB-BT4LE Bluetooth 4.0 Low Energy Micro Adapter provides a straightforward solution for adding Bluetooth connectivity to computers that lack built-in wireless capabilities. This compact USB dongle enables wireless communication with a wide range of Bluetooth devices, from audio peripherals to input devices, creating a cleaner workspace without cable clutter.
Designed specifically for desktop and notebook computers, this adapter delivers reliable Bluetooth 4.0 connectivity with support for Low Energy technology. The micro form factor allows the adapter to remain discreetly connected even during transport, making it suitable for both stationary workstations and mobile computing scenarios where Bluetooth functionality is needed.
Relevant factors for this section include Bluetooth Standard, ISM Band, UNII Band, Host Interface. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This Bluetooth adapter implements the Bluetooth 4.0 specification with support for both classic Bluetooth and Bluetooth Low Energy protocols. The 3 Mbit/s wireless transmission speed provides sufficient bandwidth for simultaneous audio streaming and data transfer applications, supporting typical Bluetooth device requirements without performance bottlenecks.
The USB 2.0 host interface ensures broad compatibility with virtually any modern computer system while maintaining efficient power management. The external form factor requires no internal installation, making deployment as simple as plugging the adapter into an available USB port and installing the appropriate drivers for your operating system.
Relevant factors for this section include Bluetooth Standard, ISM Band, UNII Band, Host Interface. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Plugable USB-BT4LE adapter delivers immediate Bluetooth functionality to computers that lack integrated wireless capabilities, transforming standard USB ports into complete Bluetooth connectivity hubs. This solution eliminates the need for internal hardware upgrades while providing reliable wireless communication with peripheral devices.
Broad Device Compatibility
Supports connection with wireless headphones, speakers, headsets, keyboards, mice, phones, and numerous other Bluetooth-enabled devices, creating a versatile wireless ecosystem around your computer.
- Audio peripherals
- Input devices
- Mobile devices
- Data transfer capable
Compact Design
The micro USB form factor allows the adapter to remain connected during computer transport without protruding significantly from the USB port, maintaining a low-profile appearance while providing continuous Bluetooth availability.
- Minimal footprint
- Travel-friendly
- Discreet connection
Deployment / Use Cases
This Bluetooth adapter serves as an ideal solution for older desktop computers and notebooks that predate widespread Bluetooth integration, enabling these systems to connect with modern wireless peripherals. IT departments can standardize Bluetooth capabilities across mixed fleets of computers without requiring hardware upgrades or system replacements.
The adapter finds particular utility in environments where cable management presents challenges or where users require mobility between workstations. Educational institutions, small offices, and home offices benefit from the simplified wireless connectivity that reduces desktop clutter while maintaining compatibility with existing computer hardware.
Legacy System Enhancement
Add Bluetooth 4.0 functionality to computers manufactured before Bluetooth became standard equipment, extending the useful life of existing hardware investments while enabling connection with contemporary wireless devices.
Development & Testing Environments
Provides consistent Bluetooth connectivity for Raspberry Pi projects and Linux development systems where wireless communication with peripherals or other devices forms part of the development workflow.
Highlights
- Adds Bluetooth 4.0 connectivity to Windows 11, 10, 8, and 7 computers without built-in Bluetooth
- Supports wireless connection with headphones, speakers, headsets, keyboards, mice, and phones
- Compact micro USB form factor stays connected during computer transport
- USB 2.0 interface ensures compatibility with virtually all modern computers
- Includes special drivers for Windows 7 compatibility with Bose QC35 and other recent devices
- 2-year limited warranty with Seattle-based email support
- Specifically designed for desktop and notebook computers
- Bluetooth Low Energy support for efficient power management
Specifications
| Specifications | |
|---|---|
| Manufacturer | Plugable Technologies |
| Manufacturer Part Number | USB-BT4LE |
| Brand Name | Plugable |
| Product Model | USB-BT4LE |
| Product Name | USB 2.0 Bluetooth® Adapter |
| Packaged Quantity | 1 |
| Product Type | Bluetooth Adapter |
| Technical Information | |
| Bluetooth Standard | Bluetooth 4.0 |
| ISM Band | No |
| UNII Band | No |
| Wireless Transmission Speed | 3 Mbit/s |
| Interfaces/Ports | |
| Host Interface | USB 2.0 |
| Physical Characteristics | |
| Form Factor | External |
| Miscellaneous | |
| Device Supported | Desktop Computer,Notebook |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 2 Year |
FAQ
What operating systems does this Bluetooth adapter support?
The Plugable USB-BT4LE adapter supports Windows 11, Windows 10, Windows 8.1, Windows 8, and Windows 7 operating systems. It also provides compatibility with Raspberry Pi systems and various Linux distributions. Special drivers are included for Windows 7 to ensure proper functionality with newer Bluetooth devices like the Bose QC35 headphones.
Can I use this adapter with Mac computers or other devices?
This adapter is specifically designed for Windows PCs, Raspberry Pi, and Linux systems. It is not compatible with Mac computers, car stereos, or televisions. The product documentation explicitly states it should not be used with employer-provided computers unless authorized by your IT department, as driver installation may conflict with corporate security policies.
What is the wireless transmission speed of this Bluetooth adapter?
The adapter provides a wireless transmission speed of 3 Mbit/s, which is standard for Bluetooth 4.0 devices. This speed supports simultaneous audio streaming and data transfer for typical Bluetooth peripherals including headphones, speakers, keyboards, and mice without performance limitations for most applications.
How does the compact design benefit users?
The micro USB form factor allows the adapter to remain plugged in during computer transport without protruding significantly from the USB port. This design enables continuous Bluetooth availability whether the computer is stationary at a desk or being moved between locations, eliminating the need to repeatedly connect and disconnect the adapter.
What types of devices can I connect with this Bluetooth adapter?
You can connect a wide range of Bluetooth-enabled devices including wireless headphones, speakers, headsets, keyboards, mice, and mobile phones. The adapter supports both audio streaming and data transfer applications, making it suitable for creating a complete wireless workspace around your computer system.
What warranty and support does Plugable provide for this product?
Plugable backs this Bluetooth adapter with a 2-year limited parts and labor warranty. The company also provides Seattle-based email support to assist with installation, troubleshooting, and compatibility questions. This comprehensive support ensures reliable performance throughout the product's lifespan.
| Qty | Price | Available |
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