UGREEN Bluetooth Adapter – CM748

Key Features

Up to 5 Devices Sync Connected
Connect multiple Bluetooth-enabled devices at once, such as headphones, speakers, keyboards, mice, and game controllers.
Enjoy seamless multitasking without interference or lag.

Plug & Play or Free Driver
Windows 10 and 11: No additional drivers required – just plug and use instantly.
Windows 8.1: Requires a free driver for setup, ensuring smooth functionality.

Bluetooth Version: 5.4
Faster and more stable than previous versions, reducing latency and enhancing data transfer speed.
Improved connection reliability, even in environments with multiple wireless devices.

Built-in Chip: ATS2851
Advanced ATS2851 chipset for superior signal processing and low power consumption.
Ensures high-speed transmission with minimal interference.

Transmission Distance: 20 Meters
Wireless range of up to 20 meters in an open environment.
Stable connectivity, even at a distance, for a hassle-free user experience.

Bluetooth Profile Support
Compatible with a wide range of Bluetooth profiles, including:
A2DP – High-quality audio streaming
H2DP – High-speed data transmission
HSP – Headset profile for voice communication
AVRCP – Remote control functionality
HID – Connectivity for keyboards, mice, and other peripherals
Frequency Range: 2400MHz – 2483.5MHz
Operates on a broad frequency spectrum for reliable and interference-free performance.

Compatible Systems
Windows 8.1, 10, and 11
Not compatible with macOS, Linux, or car audio systems.

Specifications

Product Name: UGREEN Bluetooth Adapter
Model: CM748
Bluetooth Version: 5.4
Chipset: ATS2851
Transmission Range: Up to 20 meters
Bluetooth Profiles: A2DP, H2DP, HSP, AVRCP, HID, etc.
Frequency Range: 2400MHz – 2483.5MHz
Compatibility: Windows 8.1, 10, 11
Driver Requirement: Plug & Play for Windows 10/11; Free driver needed for Windows 8.1