






⌨️ Elevate your productivity with the ultimate 2-key power move!
The SAYO OSU 2-Key Mechanical Keyboard is a compact, hot-swappable keypad featuring Cherry Red switches and RGB backlighting. Designed primarily for copy-paste efficiency, it supports extensive macro programming across Windows, Mac, and Linux platforms. Its plug-and-play design and ergonomic form factor make it a must-have for professionals seeking to streamline repetitive tasks and reduce hand strain.



| ASIN | B09PKJMK6L |
| Are Batteries Included | No |
| Best Sellers Rank | #78,561 in Computers ( See Top 100 in Computers ) #2,258 in Computer Keyboards |
| Brand | BTXETUEL |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (677) |
| Date First Available | 19 May 2022 |
| Form Factor | adapter |
| Hardware Platform | Laptop, PC |
| Item Weight | 43 g |
| Item model number | SayoDevice O2L RGB |
| Manufacturer | Newhui |
| Operating System | Mac OS 8, Mac OS 9, Windows 10, Windows 7, Windows 8 |
| Power Source | USB Power, Wired |
| Processor Count | 1 |
| Product Dimensions | 5.08 x 5.08 x 2.79 cm; 43.09 g |
| Series | Sayo Device 2-Key |
A**L
A gusto con esta compra, me va a salvar del túnel carpiano porque realizó movimientos repetitivos de copy-paste y sus teclas son muy cómodas en su uso
A**A
I have to copy and paste hundreds and hundreds of times a day for my job. Initially I just wanted it so I could save my pinky finger from the work of hitting Ctrl so many times - but this ended up having the unexpected bonus of it being even more comfortable as I can hold the keys in my hand and rest it wherever it’s comfortable. It worked perfectly, plug and play. 10/10, made my work easier, with less stress on my hand and wrist. I’ve been using it for months, no issues or complaints. Thank you whomever built this!! <3
L**N
Parfait bon produit
E**Y
Well made little thing with blank keys as well. No drivers to install. Lots of colourd lights options.
A**.
I gave this as a Christmas present and I'm glad I chose this one. It has nice lights on it that aren't overwhelming and has swappable buttons. Best thing is we plugged it into a Windows 11 machine and it just worked without any hassle. We didn't mess with the programmable part because it is only needed for the copy/paste function and it works great. It is a good value and saves your pinky finger from the Ctrl-C and Ctrl-V stress if you copy and paste a lot.
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