A:AnswerNot sure about the CCTV or DVR i would say yes if they have USB Ports, as far range with Duracell Batteries at least ten feet. As big as my home office
A:AnswerThe M510 uses the Logitech Unifying receiver as does the keyboard (and mouse) in the Wave Combo MK550 set. So, yes, you can get the M510 to talk to the same receiver as the MK550 keyboard by using the Logitech Unifying Software utility. You can compare the technical specs of the devices at
M510 Mouse:
http://www.logitech.com/en-us/product/wireless-mouse-m510?crid=7
Wireless Wave Combo MK550:
http://www.logitech.com/en-us/product/wireless-wave-combo-mk550?crid=27
A:AnswerYes you can. It is the number one feature I use for my mouse. Download the Logitech Options App if you haven't already. In the app you can customize literally any button to do whatever you want it to do. I have mine set to when I click the roller to the left it Copies and when I click it to the right it Paste. Works great for me.
