Bluetooth Laser Projection Keyboard Virtual El teclado Mouse Combo Function For Smartphone iOS PC Tablet Laptop Computer English
The laser projection keyboard is a keyboard connected to the main device via Bluetooth HID, which is suitable for desktop computers, tablets, smart phones, game consoles and other devices. As a new input device, the projection keyboard uses the built-in infrared laser emitter to project the standard keyboard outline on the working plane, click on the pattern, and determine the click position by optical recognition to complete the information input. The laser projection keyboard has no physical buttons, and is connected to the main device through Bluetooth. It is compact and easy to carry, and can adapt to most working environments.