Review on 🔌 Avantree DG40SA Windows 10 Bluetooth USB Adapter, Wireless Dongle for PC with Plug & Play Support for Headphones, PS4 Gaming Controllers, Mouse, Keyboard, Printers, and More by Victor Kakaruk

After about 6 months of use I noticed my WiFi mouse was sluggish, charging helped a little then I tried my WiFi headphones started to crack. Devices. I finally connected the wireless speakers (without batteries) and when the audio in them cut out, I realized the problem was in the USB adapter. . At first it seemed to work. When I finally figured out what the problem was (warranty had just expired). If you don't want to replace the USB adapter every 6 months I would look elsewhere, this one is no good.