Wireless keyboard/mouse using AA/AAA

[Octobernight]

I have been looking around for a wireless mechanical keyboard and a mmo style mouse that uses either AA or AAA batteries the intention being to utilize rechargeable AA/AAA batteries that I can just swap out as needed.  No need for a USB charging cable.  I feel I might as well just pick up a wired keyboard and mouse if I am going to have to have a charging cable there anyway. However I seem to be having a hard time finding a wireless keyboard and mmo mouse that are powered by AA or AAA batteries.  You guys have any suggestions for a wireless mechanical keyboard and mmo mouse that use AA/AAA batteries.

[baronvonsatchel]

My Logitech G604 uses a AA. Had it for months and I don't think I've replaced it more than once. I don't know about a keyboard because I'm fine with wired (not moving it around so cable drag isn't an issue like with a mouse).

[Geneleco]

Razer Naga V2 HyperSpeed, uses AAA or AAAA batteries. Otherwise the Deathadder hyperspeed is the same idea but with fewer buttons.