SAYODEVICE O3C Rapid Trigger Hall Effect Keyboard Suitable for OSU and Geometry Dash Rhythm Game Macro Keypad with Magnetic Linear Switches Black Gateron KS20 White Switch

SayoDevice O3C KeyboardThis keyboard with 3 Hall magnetic linear switches 1 knob 1 screen TYPECUSB 20 highspeed 8000HZ Custom ScreenWith 096 inch IPS color screen16080 Resolution Visible key range and button counting Support custom animations Custom Keys And KnobThe Keys and knob can also be set with any key or ctrlaltshift any keys Custom SwitchesProfessional Game magnetic swithes Rapid Trigger 04000mm Custom trigger release Replaceable Switches3 Swithes available Supports any hall magnetic switches Hotswappable With a simple click for calibration NOTICESometimes the keyboard needs to do CALIBRATION The steps are shown in the figure before use for the first time or after firmware upgrade