TP-Link UB500 Plus Bluetooth 5.3 USB Adapter

The TP‑Link UB500 Plus is a compact long‑range Bluetooth USB adapter that brings Bluetooth 5.3 connectivity to desktops and laptops. It features an adjustable, multi‑directional external antenna for improved range and stable connections with multiple Bluetooth devices simultaneously. It supports Windows 11/10/8.1/7 (drivers may be required for some older OS versions).

Easy to set up: plug the UB500 Plus into a USB‑A port for plug‑and‑play operation on most systems (driver installation may be needed in certain cases). The adapter includes a high‑performance external antenna you can rotate and position to optimize reception.

Specifications

• Standard: Bluetooth 5.3.
• Interface: USB‑A.
• Antenna: 1× external high‑performance adjustable antenna.
• Dimensions: 81 × 42 × 16.8 mm.
• Transmit Power: 10 dBm (CE, EIRP).
• Supported OS: Windows 11/10/8.1/7 (driver may be required for older versions).
• Package contents: UB500 Plus adapter, Quick Installation Guide.
• Operating temperature / humidity: 0℃ ~ 40℃; 10% ~ 90% non‑condensing (operating).

Review

The UB500 Plus offers solid value for users who need to add or upgrade Bluetooth on their PC. Bluetooth 5.3 brings improved efficiency and reliability, while the adjustable external antenna helps extend range and stability. Installation is straightforward in most Windows setups, though older systems may require manual driver installation from TP‑Link's download center.

Pros:

• Bluetooth 5.3 with backward compatibility
• Adjustable external antenna for extended coverage
• Compact design and easy setup

Cons:

• Some systems may need manual driver installation.