1. Multimedia knob: Rotate to adjust volume, click to play/pause music 2. Hot-swappable shaft : suitable for 90% of the shafts on the market, compatible with three-legged and five-legged 3. Support: Three-mode wired + Bluetooth + 24G connection 90Bluetooth 5.0 2.4G wireless connection Type-c wired connection 4. Structure: Supported by both feet, there is also a storage compartment for the 2.4G receiver 5. Capacity: 3000mh ultra- capacity battery to escort you Model: GMK67 Applicable models: universal Type: gaming keyboard Number of keys: 67 (keys) Connection with computer: 2.4G wireless Bluetooth wired Key Technology: X Architecture Material: ABS Line length: 1.5 (meters) Color: White Material: plastic Size: 32 x 3 x 12cm Package Contents: 1 x Chinese and English instruction manual 1 x USB cable 1 x Keyboard Spacer Kit 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.