TP-Link UB5A Bluetooth 5.3 Nano USB adapter USB 2.0 0.58×0.27×0.74 in White

TP-Link UB5A is a Bluetooth 5.3 Nano USB adapter with a USB 2.0 interface that provides stable and fast wireless communication between a computer and Bluetooth devices, while supporting up to 7 devices simultaneously and fitting into any USB port without an obstructive size.

Key Advantages

• Bluetooth 5.3 technology → improved connection stability and security compared to previous versions

• Nano size → ultra-compact design that stays in a USB port without getting in the way

• USB 2.0 interface → broad compatibility with USB ports of any generation

• Supports up to 7 Bluetooth devices simultaneously → flexible peripheral connectivity

• Stable wireless connection → improved transmission range and fewer connection drops

• Plug-and-Play setup → quick connect and use without complex settings

Technical Specifications

• Type → Bluetooth nano USB adapter

• Model → TP-Link UB5A

• Bluetooth standard → Bluetooth 5.3

• Interface → USB 2.0

• Operating frequency → 2.4 GHz (Bluetooth)

• Connections → up to 7 devices simultaneously

• Supported OS → Windows 11 / 10 / 8.1 / 7

• Operating temperature → 0 °C to 40 °C

• Dimensions → 0.58 × 0.27 × 0.74 inches (14.8 × 6.8 × 18.9 mm)

• Color → white (nano housing)

Compatibility

• Compatible with → Windows 11/10/8.1/7 PCs and laptops with a USB port

• Compatible with → Bluetooth-enabled devices: headphones, speakers, keyboards, mice, game controllers, etc.

• Not compatible with → macOS or Linux without appropriate drivers (generally focused on Windows)

How to Use

• Plug the adapter into a USB port on a PC or laptop

• Windows may install drivers automatically — if not, use the TP-Link support page

• Turn on the Bluetooth device you want to connect

• Select the device in Windows Bluetooth settings and pair it

• Connect up to 7 devices simultaneously if needed

Why Choose This Product
TP-Link UB5A delivers powerful Bluetooth 5.3 connectivity in a compact, USB-port-friendly form factor, which is especially useful for PCs or laptops without built-in Bluetooth. With stable operation, broad compatibility, and support for multiple devices at once, it is a practical solution for audio, peripherals, data transfer, and multimedia use.

Real-Life Usage Scenarios

• Connecting Bluetooth headphones to a PC without built-in Bluetooth support

• Using a wireless keyboard and mouse with a desktop PC

• Connecting a game controller to a computer via Bluetooth mode

• Transferring files, photos, or videos between a computer and other Bluetooth devices

• Connecting Bluetooth speakers or smart devices for presentations or multimedia playback

Package Contents

• TP-Link UB5A Bluetooth 5.3 Nano USB adapter

• Quick installation guide

About the Brand
TP-Link is a global manufacturer of networking and wireless connectivity technologies, focusing on innovative, reliable, and user-friendly adapters, routers, and networking accessories to provide stable connections and broad compatibility for both home and office environments.