ABM066 Tri-Mode Mechanical Keyboard Ergonomic Gasket Bluetooth VIA Customization Kit Multi-Function. Features: 1. Ergonomics Support For Via Slot Design. 2. Mode Switch And Type-C Plug Port. 3. Dual Section Storage Foot Support. 4. Usb Receiver Storage Compartment. 5. Ixpe Switch Bottom Pad Without Pin Holes. Description: 1. Productname: ABM066.2. Number Of Keys: 66+Knob. 3. Switch: 3/5 Pin. 4. Positioning Plate: PC Slot Positioning Plate. 5. Lamp Position: Facing South. 6. Connection Method: Bluetooth, 2.4G, Wired. 7. Battery Capacity: 3000Mha. 8. Support Via: Yes. 9. Internal Filling: Poron Sandwich Cotton, Swithc Seat Cotton, Ixpe Switch Bottom Pad. color: Black/Creamy-White. Material: ABS. Package Contents: 1 x Keyboard With Cable). 1 x Axle Puller. 1 x Usb Cable. 1 x Chinese And English Manual. Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is-1-3cm