Generic Wireless Audio Transmitter USB BT 6.0 5.4 Adapter Driver-Free

Advanced Bluetooth-Compatible Dual Mode: This wireless usb adapter supports true bluetooth-compatible 6.0 dual-channel mode, fully compatible with 3.0, 4.0, 5.0, 5.1, 5.3, and 5.4 protocols for reliable connection and seamless device integration. Intelligent Low Latency Performance: Featuring a smart low-consumption chipset, this music audio receiver minimizes lag and maximizes flexibility in bluetooth-compatible applications, for gaming, streaming, and uninterrupted communication. Long Range & Versatile Connections: The bt receiver & transmitter achieves up to 20 meters of stable coverage and supports up to seven devices at once, making it perfect for offices, studios, or multi-user environments. Broad System Compatibility: The wireless audio transmitter provides plug-and-play use on Windows 8.1/10/11 without driver installation and supports easy driver setup for Windows 7, making it versatile and user-friendly for various PCs. Universal Audio Protocol Coverage: This mini receiver dongle delivers compatibility with HFP, HSP for hands-free calls, A2DP/AVRCP for stereo sound, HID/HOGP for peripherals, and AAC/SBC codecs for superior sound quality on any setup.