Purchased November last year, worked perfectly, about two weeks ago the left button stopped working reliably, had to do a few clicks to try to turn it on. I suspect some switch sensor is weakened. Question, try again? This is one of the smallest wireless mice, 6 months of use is really a problem. I have other Logitech mice that have lasted 5 years. maybe small size will result in poorer design. Shopping at a brick store to see visually if bigger is better. UPDATE: I bought another M187, can't reach the size. I reported the issue to Logitech and got a response (new battery, remove battery, turn device on and press buttons for about a minute. Didn't help much). The last point was the use of compressed air on the buttons. this seems to have worked so far. So I'm increasing the rating while it works!
Renewed Logitech K800 Wireless ๐ก Illuminated Keyboard: Brighter, Better, and More Convenient
204 Review
Wireless Bluetooth Graphite ๐ฑ๏ธ iPad Mouse - Logitech Pebble i345
184 Review
Renewed Logitech MX Master ๐ญ 3 Advanced Wireless Mouse: Exceptional Performance Guaranteed
233 Review
๐ฑ๏ธ Logitech MX Master Wireless Mouse: High-Precision Sensor, Easy-Switch up to 3 devices, Meteorite Black
322 Review
Renewed Logitech G PRO X Wireless Lightspeed Gaming Headset with Blue VO!CE Mic Filter for Immersive Gaming Experience
122 Review
Enhance Your Visual Experience with Logitech C260 Webcam
78 Review
Sennheiser PC 8 2 Cancelling Microphone
71 Review
Apple AirPods Pro MagSafe RU Wireless Headphones, White
159 Review