Fenvi | USB Bluetooth 6.0 Adapter Transmitter Bluetooth Receiver Dongle BT5.4/5.3 for PC Speaker Wireless Mouse Keyboard Audio Win 10/11

USB Bluetooth 6.0 Adapter Transmitter Bluetooth Receiver Dongle BT5.4/5.3 for PC Speaker Wireless Mouse Keyboard Audio Win 10/11Note:It is driver-free for Win8/Win 10/ Win 11.Win 7 need to install the driver, if you need, please contact us to get the driver.Specifications1. 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.