Network Card Baseus BA04 Bluetooth Wired Wireless USB Type-A

The Baseus BA04 Bluetooth Wired Wireless USB Type-A network card provides both wired and wireless connectivity options in a compact, black enclosure. Designed to connect devices to local networks, it combines Bluetooth capability with a USB Type-A host interface to offer flexible installation across desktops, laptops and other compatible hosts. The product supports common network workflows and aims to simplify adding Bluetooth and network access where built-in options are limited.

Advantages

The adapter integrates wired and wireless network functions in a single unit, reducing the need for multiple peripherals. Its USB Type-A connection ensures compatibility with a wide range of host devices without requiring special ports. Bluetooth support enables easy pairing with peripherals and mobile devices while the compact black housing is intended to preserve desk space and maintain a neutral visual presence in office or home environments.

Suitable for

• Adding Bluetooth connectivity to laptops or desktop computers without built-in Bluetooth
• Connecting devices to a network when an internal network interface is unavailable or malfunctioning
• Temporary or portable network access for meetings, travel, or shared workspaces

Key specifications

• Connectivity technology: Wired & Wireless
• Interface: Bluetooth
• Host interface: USB Type-A
• Product colour: Black

How to use

Insert the Baseus BA04 into an available USB Type-A port on the host device. Allow the operating system to detect the adapter and install any required drivers; when necessary, follow on-screen prompts or install drivers from the device manufacturer. Use the host OS Bluetooth settings to pair compatible peripherals or mobile devices. For wired network usage, if applicable, configure network settings through the operating system network panel or network management utility according to your network requirements.

Recommendations

Place the adapter in a USB Type-A port with minimal obstruction to preserve wireless signal quality, and keep device firmware and drivers up to date for optimal compatibility and security.