🎧 High-Performance BT 5.0 Bluetooth Adapter for PC & Laptop | Connects 4 Devices | QWNET BT50RTK | Windows 10/8.1/7/Linux Compatible | Mouse, Speaker (e.g. Alexa Echo Dot), Headset, Gamepad (P4/PS4DS4), Printer, Cricut | Sleek White Design Review

Note: Compatible with windows 7/8.1/10 and Linux. X86 and Linux(ARM )platform. Real Bluetooth 5.0: You can pair 4 BT devices with PC, Realtek RTL8761BU chipset inside, BT5.0 and backward compatible with Bluetooth V4.2/4.0/3. 0/2. 1/2. 0/1. 1. 1 adapter can connect 4 BT devices simultaneously, you can use BT mouse, keyboard, speaker and printer simultaneously. But can't connect 2 speakers or 2 headsets, or 1 speaker 1 headset simultaneously. Can connect Gamepad controller P4/PS4DS4@ Windows 10. but you'll need to manually add the wireless controller according to following route "Control Panel/Hardware and Sound/Devices and Printers) and then click "Add a device" to install the PS4 DSK 4, even it maybe automatically added to your PC . Easy to install & setup: Supports Win7/8.1 and Windows 10, Linux, not support Mac, not support Chrome OS.Please install drvier to make sure get the adapter work. After adding the devices(especially speakers, Gamepad controller) , if they can not be connected by pc with the adapter(like encountering A2DP issue), you can try to repeat connecting them for 5 times, if they don't work, please power off them and then restart. Then click bluetooth icon on PC to show the devices and then connect them. Reliability: 3 years warranty.