ROG Falchion Wireless Gaming Keyboard

I need help with a problem and I don’t know what I need to solve it. I don’t know if I need an AVR or a UPS and I don’t know which one to get. I’d preferably want to spend between £100-200 on a solution. I’ve tried doing the research myself but YouTube either the video is 5 years old and the recommended products are discontinued or the recent videos are all AI lists and have no real information other than what’s listed on the store pages, bad puns and repeating what it just said but worded differently to pad out the watch time. So I live in a shared house so I can’t do anything with the wiring to the house. I have my gaming pc in my room with three monitors. I also have a drinks fridge in my room that is plugged into a separate plug socket to my pc. I can’t keep it in any of the communal areas as there’s no room for it. Now the last month I’ve noticed that when the compressor kicks in after a while it clicks and cuts out and causes a voltage sag that in turn causes my monitors and keyboard to flicker off and on again. The pc seems unaffected by this but the fact that my keyboard is plugged into it and is affected leads me to assume that the pc is too even if it’s not showing signs. My pc is currently plugged into a surge protector but that doesn’t seem to help with the voltage sag my fridge is causing. I’ve currently unplugged my fridge but would like to find a solution so I can plug it back in and have cold drinks again at arm’s reach. My pc specs are: Ryzen 5800X, ROG B550 F, RTX 4070Ti, 32GB DDR4, Corsair 1000E PSU, and a Corsair H150i 360mm AIO. My peripherals plugged into my pc and drawing power are: ASUS ROG Falchion NX 65% wired, Elgato Wave 3, Elgato Stream Deck and the DAC to the Arctis Nova Pro wireless. The monitors are 2 AOC 1440p 120Hz monitors and 1 AOC 1440p 280Hz monitor. I’m assuming this information would be relevant for what I will need to get based on power draw. TLDR Fridge causing power sag when compressor kicks in, pc peripherals don’t like it. How do I protect pc.

Why did you show me this…. I just got a Rog falchion rx low profile, an iqunix magi 75. Now I’m on Akko site getting ready to scoop this up………. Thanks… bro…

Asus ROG Falchion Ace 75, hands down beats my Lemokey L5 HE, Monsgeek M1v5 and Nuphy Air75 HE. I never thought I’d prefer a big brand keyboard but here I am

I know this gets asked quite often but here goes. I have been using the Logi MX Keys Mini for some time now for both work and gaming. The keyboard is superb but unfortunately the known issue of random disconnection even with the separate dongle is killing me. I'm looking for a low profile (the closer to mx keys the better) keyboard for gaming. I don't do much, as long as the latency is low and it's not too loud im ok. Don't need any gimmicks but don't mind them either. Right now I'm looking at the Falchion RX low profile and the Iquinix Magi75. Has to be wireless with great battery life with dongle. I'm a noob when it comes to mechanical keyboards and it's features like keycaps, types and lubes...? I like quieter so linear or red would be perfect right. Also do I need to swap keycaps or lube them as I use them for a long time? Any other recommendations are appreciated!