USB Bluetooth 6.0 Adapter Transmitter Receiver Bluetooth 6.0 Dongle Wireless USB Adapter For Mouse Keyboard Speaker Music

6.0 Bluetooth dual-mode dual-channel, compatible with Bluetooth 3.0, 4.0, 5.0, 5.1, 5.3 and 5.4 specifications.

Intelligent low-power chip, RF transceiver, providing lower delay, flexible and powerful Bluetooth application.

Support Cass2 Power level 20 meters distance (in open environment)

Support Bluetooth 5.4 dual-mode specification (LMP 14.5X true Bluetooth 6.0 standard)

Support USB2.0/3.0 interface.

Support multiple devices to connect at the same time (up to 5 devices can be connected)

Working temperature -20 to 70℃

Operating system support: Windows 8.1/10/11 (driver-free, plug and play), Windows 7 can be installed with drivers.

Support protocols: HFP/HSP (hands-free phone/headset) A2DP/ AVRCP (stereo music) HID/HOGP (keyboard and mouse) /AAC. Android smart phone, etc.