SAYODEVICE O3C Rapid Trigger Hall Effect Keyboard Suitable for OSU and Geometry DashRhythm Game Macro Keypad with Magnetic Linear Switches (Black, Outemu Peach V2)

["【SayoDevice O3C Keyboard】This keyboard with 3 Hall magnetic linear switches, 1 knob, 1 screen! TYPE-C,USB 2.0 high-speed 8000HZ.","【Custom Screen】With 0.96 inch IPS color screen,160*80 Resolution, Visible key range and button counting, Support custom animations.","【Custom Keys And Knob】The Keys and knob can also be set with any key or ctrl/alt/shift + any keys.","【Custom Switches】Professional Game magnetic swithes, Rapid Trigger, 0~4.000mm Custom trigger release.","【Replaceable Switches】3 Swithes available, Supports any hall magnetic switches, Hot-swappable, With a simple click for calibration.","【NOTICE】Sometimes, the keyboard needs to do \"CALIBRATION\" ( The steps are shown in the figure ) before use for the first time or after firmware upgrade."]