Features Automatic Sleep Mode: This gaming keypad has an automatic sleep function, it will automatically sleep when not in use for a long time, energy saving and power saving. Multifunctional: This one handed professional gaming keyboard is multifunctional and supports normal keys, multimedia keys and mouse button functions. Settable: This one handed mechanical gaming keyboard's keys are settable, you can edit the function of each case according to your needs, which is very practical. Excellent ABS Material: This mini USB gaming keypad is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. Wide Application: This mechanical gaming keyboard has a wide range of applications and can be used for gaming, office, music, media and industrial control. Specification: Item Type: Mechanical Gaming Keyboard Material: ABS Keys: 9 keys Battery: 1 x Lithium Battery (100mah) (Built In Battery Included) Product Mode: USB, 2.4G, Bluetooth 5.1 Supports Various Customizations: Zoom In, Zoom Out, Copy, Paste, Select All, Cut, Game, Office, Music, Media, Industrial Control, etc. Package List:1 x Mechanical Gaming Keyboard 1 x Data Cable 1 x Accessory Package List 1 x Mechanical Gaming Keyboard 1 x Data Cable 1 x Accessory