I've only noticed some lag when it goes to sleep after a couple minutes of not being used and typing on it again wakes it up again. You can connect Dierya DK63 to your computer via USB cable, and use it just like any USB keyboard, or you can connect it wirelessly via Bluetooth.

Customizable RGB backlight: DIERYA rainbow LED backlit keyboard can switch between 19 preset lighting effects and freely adjust the brightness and speed. Each key switch is equipped with individually addressable multicolored RGB leds (White/purple/blue/yellow/red/green/light blue), which are able to produce very vivid color reproduction. The DK63 keyboard weighs 600 grams and measures 29cm long and 10cm deep (wide) - about the size of the DK61E keyboard. I bought this keyboard back around the beginning of June because I needed a wireless keyboard to use away from the desk. The DK63 keyboard has a total of 63 keys with anti ghosting support, meaning you can press multiple keys at the same time, which is ideal for gaming.The DK63 keyboard is compatible with Windows computers, Mac computers, Android, iOS and Xbox but it is not compatible with PS4. The The DK63 keyboard is available in white and black color and with Gateron and Outemu mechanical switches (non-hot swap). The frame of the Dierya DK63 keyboard is made of hard plastic and has a sloping design with a step rising keybed that resembles a set of stairs. Worth it to have the extra room on my desk when I'm switching back and forth between my keyboard and drawing tablet all the time. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others.

There is visible branding on the DK63 keyboard located on the side with the word "Dierya" printed in large font letters. The DK63 keyboard supports 15 different lighting effects, which can be accessed directly from the keyboard.But whenever I hold down shift and press the question mark key, you know the way you do when you want a question mark, I get a / 50% of the time. Since it’s the smallest keyboard form factor ☇ that doesn’t eliminate the numbers keys like 40% keyboards do. The dummy switch stabilizers help minimize rattling and work well at keeping the long keycaps balanced. The built-in 1900 mAh battery takes 8 hours to fully charge (no quick charge support) via the USB port of a computer.