ZEXMTE Bluetooth USB Adapter CSR 4.0 USB Dongle Bluetooth Receiver Transfer Wireless Adapter for Laptop PC Support Windows 10/8/7/Vista/XP,Mouse and Keyboard,Headset

OK after seeing the mixed reviews of pretty much all of the USB Bluetooth receivers I happen to look at the recommended ones of 2021 and this was 2nd on the list.Right I am running windows 10 x64 Pro and I plugged the receiver in and windows instantly recognised it..... But when I tried to add a device my PC reset itself, not a good start I thought to myself. Anyway I tried again and went to add a device, namely a dualsense controller and it connected instantly with no PC reset.I have been playing for about an hour and I have had no problems, the response time is very good and other than the reset issue I have no complaints at all.

Was a bit worried with the reviews here but I've been very impressed both with Amazon logistics (same day delivery), cheap price and works perfectly for a tiny little thing that hardly takes up any space. Just plugged it in and hey presto, my desktop now has bluetooth capabilities. Typing via my bluetooth mechanical keyboard which I'm using right now and there is no lag whatsoever. Was really easy to set up, didn't have to download any drivers, took less than 10 seconds to set up. I am a Windows 10 user, which is what I imagine the vast majority of people are.

When first plugged in Windows found it but would not let me connect anything. (Wanted to connect Bluetooth headphones). Installed small disc that came with device. Once all installed found 2 sets of different Bluetooth headphones straight away. They both work great as well.

Doesn't seem to work when connected to USB 2.0 ports.

Useless junk