It works with the PS4, but only with games that let

https://litecomparison.com/redragon-s101-vs-s107/

Mechanical keyboard with RGB backlighting and a mechanical feel. Redragon LED RGB Keyboard has 7 colours, 6 backlight effects, 4 backlight brightness levels, and you can turn the illumination off.
It works with the PS4, but only with games that let you use a keyboard and mouse.
: It's what I use for modern wars,
It's better if you get a USB hub with it so that you still have a charging port.

It has 104 keys, 25 keys that don't conflict, and 11 multimedia keys. It's waterproof. For games, the WIN key can be turned off. The keyboard has great ergonomics and a space-saving design that makes playing games easy and smooth. The Redragon RED Backlit Gaming Mouse is a wired gaming mouse that can be set to 800, 1600, 2400, or 3200 DPI by the user. It has 30G acceleration and a Weight Tuning set.
All together, there are 6 buttons, but only 5 of them can be used to make changes.
The High-Precision Sensor gives you Pinpoint Accuracy, while the Gaming Grade Micro Switches give you even more of a lead over your competition, giving you even more of an advantage over them.
PC
KEYBOARD AND MOUSE FOR GAMING Computers that can run Windows 10, Windows 8, Windows 7, Windows Vista, or Windows XP, as well as some Mac OS keyboards
Works well with all major brands of computers and gaming PCs.

It's true. The most recent "enhanced" keyboard lights up. The old model, on the other hand, was not.
To make sure you're getting a keyboard that has been updated, look to see if it says "New and Improved."
Every single key on a backlit keyboard is very bright. This is different from non-backlit keyboards, which only have a few lights scattered across the board.
If you want to change the colours, use the left cntl and "home" keys to do it.
You can also change the keyboard's colours and functions by pressing the cntl button and all of the other LM buttons at the same time.

The Gaming Keyboard has 25 conflict-free (n-Key Rollover) keys, including 10 dedicated Multimedia keys and 12 FN+ Multimedia keys (Total 114 keys).
Keys are very quiet, made to last a long time, and have precise tactile feedback.
Comes with a full-number keypad and a gold-plated, corrosion-free USB port for a long-lasting connection and the best gaming performance.

The Redragon RED Backlit Gaming Mouse is a wired gaming mouse that can be set to 800, 1600, 2400, or 3200 DPI by the user. It has 30G acceleration and a Weight Tuning set.
All together, there are 6 buttons, but only 5 of them can be used to make changes.
The High-Precision Sensor gives you Pinpoint Accuracy, while the Gaming Grade Micro Switches give you even more of a lead over your competition, giving you even more of an advantage over them.