Overview
The Baseus BA04 Mini USB Bluetooth Adapter is a compact and efficient solution for adding Bluetooth connectivity to desktops and laptops. Featuring Bluetooth 5.0 technology, it ensures stable, fast wireless connections with a range of up to 20 meters. Its plug-and-play design eliminates the need for driver installation on supported systems, making it ideal for quickly connecting wireless accessories such as headphones, keyboards, and game controllers.
Key Features
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Bluetooth 5.0 technology for faster and more stable connections
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Wireless range up to 20 meters for flexible usage
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Plug-and-play setup with no driver installation required
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Supports connection of up to 7 devices simultaneously
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Wide compatibility with wireless devices (headphones, speakers, keyboards, controllers)
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Backward compatible with older Bluetooth versions
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Compact nano design for discreet and portable use
Specifications
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Model: ZJBA000001 (BA04)
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Type: USB Bluetooth adapter
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Bluetooth Version: 5.0
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Interface: USB-A
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Chipset: BR8651
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Supported Protocols: A2DP, HSP, AVRCP, HID
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Transmission Range: up to 20 m
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Supported Systems: Windows 8.1 / 10 / 11
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Dimensions: approx. 2.4 × 1.6 × 0.7 cm
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Weight: approx. 0.02 kg
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Color: Black
Ideal For
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Adding Bluetooth to desktop PCs without built-in support
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Connecting wireless headphones, speakers, and keyboards
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Gaming with Bluetooth controllers
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File transfer between PC and smartphone
