Upgrade your PC or laptop with reliable wireless connectivity using the Baseus BA04 Wireless Adapter.Designed with Bluetooth 5.0 technology, this compact USB Bluetooth adapter lets you connect your computer to a wide range of Bluetooth-enabled devices, including wireless headphones, speakers,keyboards, mice, game controllers, and other peripherals.With a stable wireless connection and transmission range of up to 20 meters, the Baseus BA04 helps you enjoy a convenient cable-free setup at home, in the office, or while gaming. Its USB-A plug-and-play design makes installation simple, while the compact body takes up minimal space when connected to your

computer.

The adapter also supports backward compatibility with older Bluetooth devices, making it a practical solution for desktops and laptops that do not have built-in Bluetooth or need upgraded wireless connectivity. It can support multiple compatible Bluetooth devices, including audio devices and everyday PC peripherals.

Key Features

• Brand: Baseus

• Model: BA04

• Part Number: ZJBA000001

• Type: USB Bluetooth Adapter

• Bluetooth Version: Bluetooth 5.0

• Interface: USB-A

• Wireless Range: Up to 20 meters

• Supported Protocols: A2DP, H2DP, HSP, AVRCP, HID and others

• Connectivity: Stable wireless connection

• Installation: Plug & Play on supported Windows systems

• Material: Aluminium Alloy + ABS

• Color: Black

• Design: Compact & Portable

• Ideal for: Headphones, speakers, keyboards, mice, gamepads and other Bluetooth devices

Why Choose Baseus BA04?

The Baseus BA04 Bluetooth Adapter is a simple and compact way to add Bluetooth connectivity to a

compatible desktop PC or laptop. Whether you want to connect wireless earbuds for music, a Bluetooth

keyboard and mouse for a cleaner workspace, or a game controller for gaming, the BA04 provides a

convenient wireless connection without bulky hardware.

Perfect for

Desktop PCs • Laptops • Wireless Headphones • Bluetooth Speakers • Keyboard & Mouse • Game

Controllers • Other Bluetooth Peripherals