With Bluetooth Dongle BT5.3 for Computer USB External Wireless Adapter for Earphone Speaker Mouse Game Grip Printer Mobile Phone

Support vehicle-mounted : No support Antenna Type : External USB Interface : USB 2.0 Bluetooth Version : Bluetooth 5.3 High-concerned chemical : None Package : Yes Model Number : With Bluetooth Dongle Bluetooth Standard : Bluetooth v5.3 Brand Name : OULLX Origin : Mainland China Function : Wireless Connection for Computer Devices Compatible : with Bluetooth Work for : Mouse, Keyboard, Headset, Earphone Feature : to Extend Extra Function with Bluetooth