The UGREEN USB Bluetooth 5.3 5.4 Adapter gives your computer next-generation wireless performance with faster pairing, stronger signal stability, and ultra-low power consumption. Designed for laptops and desktops, the UGREEN USB Bluetooth 5.3 5.4 Adapter instantly upgrades your PC with long-range Bluetooth capability, offering seamless connections for headsets, speakers, keyboards, mice, game controllers, and smartphones.

With an extended range of up to 120 meters (393 ft) in open space, this advanced adapter ensures clear audio, smooth data transfer, and lag-free connectivity even when you move around your workspace. Bluetooth 5.3/5.4 delivers double the transmission speed and significantly improved stability compared to older Bluetooth versions, making it ideal for gaming, productivity, streaming, and multitasking.

Compact, durable, and energy-efficient, the mini aluminum housing offers excellent heat dissipation while maintaining a sleek, low-profile design. Simply plug it into any USB port and pair instantly — perfect for home, office, and classroom environments.

⭐ Why This Product Matters

UGREEN USB Bluetooth 5.3 5.4 Adapter Modern setups rely on multiple wireless devices, and unreliable Bluetooth can disrupt your day. This adapter provides a simple yet meaningful solution by offering stronger signal, broader range, and stable multi-device pairing. It adds genuine value to your daily life by improving audio clarity, reducing latency, and supporting smooth wireless workflows—whether you're gaming, working, or streaming.

Specifications

• SKU: All product variants include SKU
• Barcode: All product variants include barcode
• Brand: UGREEN
• Version: Bluetooth 5.3 / 5.4
• Range: Up to 120 m (393 ft)
• Interface: USB-A 2.0
• Profiles: A2DP, HFP, HSP, HID, AVRCP
• Speed: Up to 3 Mbps
• Compatibility: Windows 11/10/8.1/8/7
• Dimensions: 25 × 14 × 5 mm
• Warranty: 24-month UGREEN guarantee

Advanced Bluetooth 5.4 Chip

Enhanced anti-signal interference, low latency and more stable

Long Range Transmission

Barrier-free transmission up to 120 meters

Support Windows 7/8.1/10/11

Only free driver for Windows 8.1 and after

Multiple Connection

Connect 5 bluetooth devices simultaneously

Fast Data Transmission

Transfer files, music and pictures in fast speed

Connect With Bluetooth Speaker/Earphone

Reject cable connection for better experience

Connect With Bluetooth

Game Controller

No delay and no freeze of the game screen

Connect with Bluetooth

Keyboard/Mouse

Flexible and free operation makes work more efficient

HIFI sound quality, clear and delicate

Support SBC decoding and 44.1KHZ audio sampling rate,

enjoy HIFI sound quality

Adjustable External Antenna

Flexibly adjust according to space conditions to enhance signal

Clear Work Status

White LED indicator light stays on during work