PNG. The sk621 is the 60% variant. The sk621 has full rgb.
The 60% design is actually slightly smaller than the keyboard on my work laptop (a dell latitude 7490), and the. The sk621 connects directly with the usb cable or wirelessly via bluetooth 4.0. Right now it replaced my sk630 (which i bought accidentally.
The sk621 is a truly portable keyboard with mechanical switches.
It is expected the sk621 will filter into other retail channels in the coming weeks. Today cooler master has launched a new line of bluetooth wireless low profile mechanical keyboards. The sk621 takes the classic slim, minimal design of the most popular chiclet keyboard and injects it with the signature cooler master mix of flair and functionality. Operating frequencies, user manual, drivers, wireless reports and more.