1. 3 MODE CONNECTION: Barebones keyboard adopts 3 mode connection, supporting 2.4G, 5.0 connection, USB C key line separation connection, easy to switch to use. 2. DIY PRODUCTION: DIY mechanical keyboard kit can be freely matched with any shaft and keycap, DIY your favorite keyboard, support standard height five pin switch and three pin switch. 3. HOT SWAPPABLE: Barebones keyboard is hot swappable with switch, double layer thickened PCB panel, bringing longer plugging life and 65% compact layout for maximum functionality. 4. SUPPORT OS: Mechanical gaming keyboard supports QMK and VIA opening source system key change, support for Windows, for OS X, for IOS, for Android OS. 5. HIGH HARDNESS: CNC aluminum body shell, hardness, not easy to damage, the bottom of the muffler cotton, use more silent. Specification: Item Type: 67 Keys DIY Mechanical Keyboard Kit Material: Aluminum Alloy Model: LMK67 Shell Process: CNC Machining Battery Capacity: Built in 3000mAh Lithium Ion Battery (Included) Key: 67 Keys (65% Allotment) Structure: Gasket Structure Connection: Support 2.4G, 5.0 Connection, USB C Key Line Separation Support VIA: Yes System Support: For Windows, for OS X, for IOS, for Android packing list: 1 x Mechanical Keyboard Kit (Ship with Inbuilt Battery) 1 x 2.4G Adapter 1 x Power Supply Cable 4 x Satellite Switch (Three Short and One Long) 8 x Screw 1 x Hex Screwdriver 1 x Switch Puller Key Puller 1 x Bottom Silencing Cotton 1 x User Manual Notice: 1. When installing the switch, please check if the pins of the switch are bent 2. When installing, you need to insert the hot swappable switch holder vertically 3. Keyboard keycap layout for 65% layout, please select keycaps that support 65% layout when choosing keycaps 4. Not with switch and keycaps

HIGH HARDNESS: CNC aluminum body shell, hardness, not easy to damage, the bottom of the muffler cotton, use more silent. DIY PRODUCTION: DIY mechanical keyboard kit can be freely matched with any shaft and keycap, DIY your favorite keyboard, support standard height five pin switch and three pin switch. SUPPORT OS: Mechanical gaming keyboard supports QMK and VIA opening source system key change, support for Windows, for OS X, for IOS, for Android OS. 3 MODE CONNECTION: Barebones keyboard adopts 3 mode connection, supporting 2.4G, 5.0 connection, USB C key line separation connection, easy to switch to use. HOT SWAPPABLE: Barebones keyboard is hot swappable with switch, double layer thickened PCB panel, bringing longer plugging life and 65% compact layout for maximum functionality.