Specifications: Brand: UGREEN Model: CM749 Name: USB bluetooth 5.4 Adapter USB Version: USB 2.0 (compatible with USB 3.0) bluetooth Version: 5.4 Built-in Chip: BR8654A02 Transmission Distance: 120m (no blocking in single direction) bluetooth Profile: A2DP/HFP/AVRCP/HID/HOGP/PAN/GAP/OPP Frequency Range: 2.4GHz - 2.48GHz Compatible System: Supports Windows 7/8.1/10/11 (Windows 7 driver needed) Max. RF Output Power: 4dBm (conducted) Supply Voltage: DC 5V u00b10.25V
Features: 1. bluetooth 5.4 Technology: Ensures lower latency, increased stability, and faster data transfer rates, providing exceptional Hi-Fi sound quality. 2. Wide Compatibility: Supports Windows 7, 8.1, 10, and 11, making it a versatile choice for various PC systems. 3. Extended Transmission Distance: Capable of transmitting wireless signals up to 120 meters without obstructions. 4. Multiple Device Connection: Ideal for seamless integration with wireless mice, keyboards, headphones, and audio receivers. 5. Simple Plug-and-Play: Compatible with USB 2.0 and 3.0 without requiring additional drivers (except for Windows 7), facilitating ease of use.
Package Includes: 1 x UGreen CM749 bluetooth 5.4 Adapter