Review on 🖱️ TECKNET Omni Small Portable 2.4G Wireless Optical Mouse: Compact Design for Laptop, Long Battery Life, 3 Adjustable DPI Levels by Amanda Young

I've had this mouse for about a week now and I really like it. When my laptop mat started acting up, I knew it was time to buy a mouse. As long as you remember to return the little USB receiver when you're done, you're fine. I've taken this mouse home and back from work with no problems. It fits right in my pocket when needed. I really liked this mouse and am considering buying another one just for work. I can't confirm battery life for sure as it's only been a week, but I've added an Energizer (double A) battery. This is new, but I get a red light instead of the expected green when I click the mouse button. I don't know if that means anything or not as the mouse continues to work with no issues.