Review on 🖱️ Perixx Periduo-712W Wireless Mini Keyboard and Mouse Set, White: Enhanced Ergonomics for Effortless Typing and Navigation by Guerdon Draper

I was glad to have a smaller keyboard for an area that doesn't fit a full sized keyboard let alone space for a mouse. The keyboard is much smaller, and since I didn't plan on using it often except to check the servers I work on, I installed one AA per keyboard and mouse (which looks like a regular size) and got it working . The problem is that the mouse lags as soon as I start moving it. He drags himself along, which makes the selection painful. I thought it was a driver issue so between Windows 10 PCs I completely uninstalled the drivers and let Windows update but the same problem persisted. Had it not been for this poor performance I would have left it with no problems, but after seeing it happen with both mice I decided to bring it back and just use a separate mouse/keyboard combo. To be honest, I'm not even sure if it's a true 2.4GHz mouse. I could get better performance out of an old ball mouse.