USB Bluetooth adapter InLine 41322B (USB, Bluetooth 5.3)

The USB Bluetooth Adapter InLine 41322B provides Bluetooth 5.3 connectivity through a standard USB Type-A port. This compact dongle enables wireless pairing of audio devices, input peripherals and data transfer between compatible devices. Designed for plug-and-play use on desktop and laptop PCs, the adapter brings modern Bluetooth features — improved range, lower latency and enhanced connection stability — to systems that lack built-in Bluetooth or need an upgrade.

Advantages

The adapter supports the latest Bluetooth 5.3 core features to deliver more reliable wireless links and better coexistence with other radio signals. Its small form factor and USB power make installation simple, with minimal footprint on a laptop or desktop. The device is compatible with a wide range of Bluetooth peripherals including headphones, speakers, mice and keyboards, and facilitates straightforward file exchange and audio streaming. No external power supply or large drivers are typically required for basic audio and HID functions.

Suitable for

Key specifications

How to use

Insert the USB Bluetooth adapter into an available USB Type-A port on your computer. The host operating system will usually detect the device and install standard drivers automatically; if necessary, install manufacturer drivers or updates provided by the system vendor. After installation, enable Bluetooth on the host, open the Bluetooth settings panel, and initiate pairing on the target peripheral device. Follow on-screen prompts to complete pairing and configure device-specific options such as audio output or input routing.

Recommendations

Place the adapter in a USB port with clear line-of-sight to Bluetooth peripherals for optimal range and stability, avoid placing it behind large metal objects or inside crowded USB hubs, and keep system drivers up to date to ensure compatibility with the latest Bluetooth devices.