SayoDevice OSU O3C Rapid Trigger Hall Switches Magnetic Linear Switches Keyboard with Knob and Screen,Copy Paste,Shotcut,Macro Hotswap Mini Keypad.…

I almost gave this product only 4 stars because in the world of Amazon, this item ships SLOW. Just be prepared for that. As far as actual quality - worth the wait. Exactly what my son was looking for. He now uses it daily. Functions exactly as it should and has enhanced his game play.

My 16yr old loves it. He’s pretty rough on things and this has strong, great quality for the price. It’s comfortable for him to use and the perfect size and weight to fit on his desk. There’s also options to change the keys on there, so that’s cool. The keypad is good and spaced normal. It works great because he hasn’t complained about anything lol. It has a USB-C cord to hook up to the computer, I guess. No bluetooth.

Very well made. Nice design and functionality

Got this for my kiddo who plays geometry dash and honestly I'm geeking out on this way harder than he even is. It's so incredible all the different functions it has I haven't even figured it all out yet but this was definitely a solid purchase. It looks and feels really nice too. The size is perfect and there is zero lag. As far as I'm aware it doesn't connect with Bluetooth, as it shouldn't sense Bluetooth is not the kind of thing you want to use if you want to skirt lag. Definitely make sure you have a proper cable though, I do not believe for a half a second that the cable this thing comes with is proper. Make sure you get at least a 5 gig data cable USB-C

It sounds very clean and I use it to play geometry dash and it’s just very smooth with the 8k polling rate and 0 input delay. Very good product. The only downside is that if you click it too hard the key will sound bad but it will fix itself so that’s good.

This keypad works great and the product itself feels solid and good quality. Though a little difficult to understand how to set it up, it felt great when configured correctly. The switches were good and I could definitely feel it helping with speed/stamina in osu (although I am only a 6-digit). If you are looking to try a keypad, this is worth it if you are not willing to get a wooting keypad.

12 year old was able to program on his own and is thrilled with performance of this Sayo. He uses it for Geometry Dash game. You can use it with an iPad or laptop. Great tutorial by a British young man who teaches how to program it for iPad usage.

ive been using this for a couple months and no issues, ive gotten 100k clicks on the middle key and it still works great. the rapid trigger is super responsive and perfect for gd.

Very high quality. Price to performance ratio is very good.

Muito bom. Meu filho ficou muito satisfeito e está craque no Geometey Dash.

My son uses this to play Geometry Dash, and wow, I'm impressed at the quality, and just how much repeated beating this thing can take.

Laut meines Sohnes ein unverzichtbares Tool für bestimmte Spiele. Es funktioniert einwandfrei

bought this for geometry dash, feels much better for consistency and high cps gameplay over my current mouse (logitech g502). started beating cataclysm as my first extreme demon and so far difference is noticeable. i highly recommend getting this for GD if you dont wanna pay full price for a high quality keyboard like wooting that would outperform this, amazing value for its price