1、POWER SAVING: Our mechanical keyboard is built with an automatic sleep mode in wireless mode to extend battery life and enables efficient power usage. 2、MULTI FUNCTION: This keyboard supports ordinary keys, multimedia keys, and mouse keys functions, providing comprehensive control for users. (Only ordinary keys are BT supported!) 3、CUSTOMIZABLE KEYS: With our mechanical keyboard, experience an unparalleled level of personalization by customizing each key according to your specific needs. 4、PRACTICAL AND CONVENIENT: The multifunctional capabilities of the mechanical keyboard eliminate the need for additional devices, ensuring a clutter free work space. 5、MAXIMIZE PRODUCTIVITY: Empower your workflow with the mechanical keyboard's wireless and customizable features, optimising your efficiency and speed in tasks.