However, the keycaps’ glossy finish gels perfectly with the overall design to give the board a unique outlook.

I don't exactly know, probably was just moving stuff around but the keyboard isn't that fragile which is great to know. It is not uncommon for most modern keyboards to go with either ABS or PBT when it comes to the keycaps’ components. In addition, optical switches exhibit similar functions, features, and characteristics as some standard switches.

The keyboard comes equipped with the optical Gateron red switches, with almost the same features as the Gaterod red except the design. FULLY PROGRAMMABLE - Macro recording, advanced lighting effects and customizations through software.

You should also note that the audible and tactile feedbacks here are not as evident as those available on optical Gateron brown and optical Gateron black switches, respectively. Nonetheless, only a few people can actually tell what makes up an optical keyboard switch and its exact mode of operation. The wires are indeed detachable, and the keyboard can be connected to any proper USB-C, hence "wireless". No doubt, the software is a bit cumbersome, but if that isn’t a source of concern for you, you will have a splendid gaming time with the GK61.The keyboard weighs 546 grams, which means you should be able to carry it along with you and enjoy your games on the go without any hassle at all. As an ideal gaming keyboard, we would have been disappointed if the GK61 didn’t live up to our expectations when it comes to gaming. It uses the surface-mounted LEDs and comes equipped with a tiny glass-like material that helps to magnify the light to a very bright level. With respectable performance in most areas, the HK GAMING GK61 Mechanical Gaming Keyboard is a good option for anyone wishing to improve their gaming experience. When compared to keyboards with standard mechanical switches, keyboards with optical switches provide users with some unique benefits, including durability, speed, and they allow you to increase the switch’s capabilities.