A:AnswerYes, try this or any mouse with Bluetooth. MX Master 3, MX Anywhere 2S, MX Vertical and MX ERGO Plus are all top of the line with Bluetooth capability.
A:AnswerThe mouse doesn't need to be compatible with your bluetooth keyboard they will pair as 2 seperate devices. So yes, they will work together. It's the same as having a bluetooth keyboard and a pair of bluetooth headphones, the computer will recognize them seperately.
A:AnswerYes absolutely it works great with Apple stuff. I bought it for my wife’s MacBook Pro. I’m sure it will Work with your phone via Bluetooth. iOS is iOS and excellent at a great price! Hope that helps you.
A:AnswerHold the mouse so you can see the bottom/flat side, the bottom has shape which is rounded on one end and the other end has a slight point. Hold the mouse so that round end is positioned/pointed away from you. Use your thumb to slide the back half off. Installbattery with the correct polarity.