1. Triple Modes: This mechanical keyboard can be connected to your devices with the included Type C cable, also supports wireless and BT connection. 2. Knob Control: This wireless keyboard is designed with knob at both sides, allowing you to control the volume and brightness. Lever is used to adjust backlit mode. 3. Round Keycaps: This 83 key keyboard adopts round keycaps in retro style, providing more comfortable typing experience. Specification: Item Type: Mechanical Keyboard Material: Metal, Plastic, Electronics Applicable Model: Universal Key: 83 Keys Interface: Type C Plug and Play: Yes Connection with Computer: Wireless Support Multimedia Keys: Yes Shortcut Key: Yes Waterproof Function: Waterproof Key Technology: Mechanical Switch Backlight Function: Backlight Supported Ergonomics Supported: Yes Operating Current when Backlight is On: 150mA Operating Current when Backlight is Off: 8mA Sleep Current in BT Mode: 0.6mA Key Collision Free: Full Key Collision Free in Wired Connection, 6 Keys Collision Free in BT Mode. Operating Voltage: 3.7V Working Mode: Wired/Wireless/BT Sleep Time: Automatically Enter the Sleep State 2 Minutes After No Operation. Press Any Key to Wake Up Operating System: Suitable for Win 2000 or Higher, For OS X Laptop Operating Systems, for Win 8 or Higher Battery Type: Inbuilt 2000mAh Lithium Battery (Battery Included) How to Use: Connect and use Package List: 1 xMechanical Keyboard 1 x Charging Cable 2 x Switch 1 x Keycap Puller 1 x User Manual

Knob Control: This wireless keyboard is designed with knob at both sides, allowing you to control the volume and brightness. Lever is used to adjust backlit mode. Triple Modes: This mechanical keyboard can be connected to your devices with the included Type C cable, also supports wireless and BT connection. Widely Compatible: This gaming keyboard is suitable for Android, for Win 10, for IOS, for OS X Laptop. Ideal for phone, tablet and laptop. Blue Switch: This computer keyboard adopts mechanical blue switch, sensitive control and crisp sound, also features waterproof and ergonomic design. Round Keycaps: This 83 key keyboard adopts round keycaps in retro style, providing more comfortable typing experience.