The keyboard as a mechanism is perfect and gets the job done, the keys feel good and it's design is aesthetically pleasing, it would be great if the keyboard lights had more than just the single breathing Function (press FN+Arrow Right, for faster breathing and FN+Arrow Left for slower breathing FN+Arrow Up or down adjust brightness. And FN+DEL will cycle the keyboard between:
1. LightsOn/Off
2. Lights Breathing On/Off

The mouse is sorta hard for me to honestly review because I've only had one wired mouse before and this is my first wireless, I cannot recommend the mouse for gaming, there most certainly is a lag. The mouse lag is very performance hampering as far as competive gaming. I Play alot of Star Fighter Assault in Star Wars Battlefront 2, and I always rank in the top 5, and with this mouse, not even close lol its like playing drunk, the lag is too much to compensate for resulting in extremely
poor K/D's.
The Mouse pad feels great, the mouse smoothly glides acrossed it, so it accomplishes what it set out to do but like the keyboard it only has a breathing function with a few solid colors to cycle through before the breathing.

Q: So should you buy it?
A: Depends on what you want, it's the most affordable cool looking setup you can find. If you're just looking for a cool keyboard and huge mouse pad, and you already have a good gaming mouse then by all means 100% buy it, but if you're looking for a competitive gaming mouse then you will be disappointed. This was perfect for me because I just wanted to be free from my desk to watch movies and YouTube, I already have a gaming mouse.

Also, the instructions included were only in Chinese, this made understand the functions mildly difficult as I had to use the Google Translate App to take pictures of the text so my Android could translate for me. Google Translate is Far from perfect so I'm still not even 100% on all the Function FN controls.

I'm not a PC gamer, purchased this set because I need a backlit keyboard. I'm satisfied with my purchase. The only thing I would gripe about is there a re no volume controls on the keyboard, and I wish the mouse was a little more sensitive, it just seems a touch too slow

I am a designer and I got this for astetics., my only complaint is they should have packaged this so the pad itself was shipped flat.

Ive tried putting flat weight on this overnight and it still looks as depicted in the picture.

I like this. It types good letters and numbers onto the baby TV's for reading.

I have had this keyboard/mouse combo for several months. Well, the battery on the keyboard died. I was pretty certain I was out of warranty although I'm still not sure how long it is. I did take the screws out of the back and tested the battery and charging circuit. I then contacted the Seller. They do not think it can be replaced and did not pursue that part of the conversation. They offered a small refund to help. I declined the money and hunted for a battery that would fit because the number on it yielded nothing. I found one. https://smile.amazon.com/gp/product/B07TTD2NL6/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1 It arrived today and it is working fantastic. It is now 3800mah. The install and very minor modification was easy. The keyboard is colorful and works well. I have the dongle in front of the PC as I have all sorts of electronic things going on and I want to avoid any interference. I noticed a previous comment claiming no batteries in units. That person clearly did not order a wireless keyboard as that would be fundamentally impossible.