Feature: 1. Support for Android/ Win/iOS and other devices, suitable for all kinds of smart phones and tablets, so that the mobile devices around you can enjoy the operating experience of connecting the keyboard 2. You can choose between BT connection and USB cable connection, there is no full-key conflict in USB wired mode, and you can use it with confidence in BT mode 3. With a variety of backlight effects and a variety of dynamic RGB modes, backlight and brightness can be adjusted. Equipped with the compound function key, there are two usages of main function and secondary function, realizing all the functions of 104 keys 4. Two-color injection molding technology, don't worry about wear. With 61-key mechanical axis, strong mechanical sense, strong sense of keyclick, suitable for daily entertainment and competitive competitions 5. Built-in 1600mAh lithium battery with intelligent power saving function. It can automatically sleep for one minute without any operation in BT mode. It is ergonomically designed and feels comfortable to use How to Use: Can Be Used After Successful Connection to BT Specification: Item Type: Gaming Keyboard Wireless Connection: BT 3.0 Applicable Models: General Number of Keys: 61 Keyboard Interface: USB Backlight Function: Support Backlight Button Life: 60 Million Times Cable Length: About 1.5 Meters Battery Capacity: Lithium Battery 1600mah (Shipped with Built-in Battery) Package List: 1 x Gaming Keyboard 1 x USB Cable 1 x User Manual Note: Delivered with Built-in Battery

Built-in 1600mAh lithium battery with intelligent power saving function. It can automatically sleep for one minute without any operation in BT mode. It is ergonomically designed and feels comfortable to use. Two-color injection molding technology, don't worry about wear. With 61-key mechanical axis, strong mechanical sense, strong sense of keyclick, suitable for daily entertainment and competitive competitions. With a variety of backlight effects and a variety of dynamic RGB modes, backlight and brightness can be adjusted. Equipped with the compound function key, there are two usages of main function and secondary function, realizing all the functions of 104 keys. You can choose between BT connection and USB cable connection, there is no full-key conflict in USB wired mode, and you can use it with confidence in BT mode. Support for Android/ Win/iOS and other devices, suitable for all kinds of smart phones and tablets, so that the mobile devices around you can enjoy the operating experience of connecting the keyboard.