Logitech sweeps the field.
Exactly what I have, along with a Logitech wireless keyboard.
After researching 42 wireless mice and testing 14, we found that the Logitech M720 Triathlon Multi-Device Wireless Mouse is the best wireless mouse for most people because it is more comfortable to use than nearly every other mouse we tested, connects easily via a USB dongle or Bluetooth, and tracks well on most surfaces.
The article then gives a very good series of things to look for when looking for a mouse.
Comfort
Connection
Battery life
Buttons
Useful software
Sensor
I’m very pleased with my simple – and inexpensive - Model M215. It meets my needs and I can’t begin to remember how often I’ve had to change the batteries. And, if I remember correctly, it came with the K330 Logitech wireless keyboard I bought at OfficeMax.
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