15 Keys Programmable Keyboard, 3 Knobs 15 Keys, Portable RGB Bluetooth

About this item CONNECTION MODE: 3 knobs 15 keys mechanical keyboard supports Bluetooth and USB2 connection mode automatic switching, you can connect the keyboard (plug and play) and multiple keyboards to the same computer at the same time, they will not interfere with each other GOOD HELPER: The knob with click function can be used as a mouse button and can be set to zoom in, zoom out, change the song, raise or lower the volume, pause, play, etc. It is an easy and fast way to control the scene without moving the mouse around SUPPORTED SYSTEMS: The keyboard has a storage function, so the settings on Windows systems can be used on systems that support the USB protocol, such as Linux, OS X, etc. Small and portable mini keyboard with unique knobs is perfect for making work faster, playing games smoothly, etc. EASY TO OPERATE: The keyboard supports up to 18 characters of shortcut key overlay, one key output, easy to operate, no tedious steps. You can do programming for life, for office work, for playing games, for music, media, industrial control, laboratory, production line testing and other areas APPLICATIONS: for office, games, music, media, industrial control, laboratory, production line testing, etc., can be carried around and effectively save desktop space Product Description Specification: Item Type: Programmable Keyboard Material: Acrylic, PCB Connection Mode: Bluetooth /USB System Support: for Windows, for VISTA, for Linux, for OS X Button Life: Up to 50 million times Light: RGB Type: Dustproof green shaft Key Number: 15 keys Product Size: Approx: 185x77x39mm/7.28x3.03x1.53in Current Voltage: DC 5V/1A Operating Temperature: -10℃-50℃ Battery Type: 1000mAh lithium battery x1 (built in) Shortcut Key Overlay: 18 characters Suitable for office, games, music, media, industrial control, laboratory, production line testing and other fields. Package List: 1 xProgrammable Keyboard 1 x USB Cable Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.