FENVI USB Bluetooth 6.0 Adapter BT 5.4 Dongle for PC Wireless Mouse Keyboard Music Audio Receiver USB Transmitter Windows 11/10

Specifications
1. Bluetooth 6.0 dual-mode dual-channel, compatible with Bluetooth 3.0, 4.0, 5.0, 5.1, 5.3, 5.4 specifications.
2. Intelligent low-power chip, radio transceiver, providing lower latency, flexible, and powerful Bluetooth applications.
3. Supports Cass2 Power level.
4. Supports Bluetooth 5.4 dual-mode specification (LMP 14.5X true Bluetooth 6.0 standard).
5. Supports USB 2.0/3.0 interface.
6. Supports simultaneous connection of multiple devices (up to 5 devices).
7. Operating temperature: -20 to 70℃.
8. Supports operating systems: Windows 8.1/10/11 (driver-free, plug-and-play), Windows 7 can install drivers for use.
9. Supports protocols: HFP/HSP (hands-free phone/headset), A2DP/AVRCP (stereo music), HID/HOGP (keyboard/mouse), AAC. Android smartphones, etc.