【Four Mounting Holes】The capacitive touch sensor keyboard has four mounting holes and can be used as an input system instead of traditional buttons.
【Function】The MPR121 capacitive keyboard uses the MPR121 and 12 touch panels to give you a simple "keyboard" with I2C output.
【Capacitive Touch Keyboard】The capacitive touch keyboard has 12 buttons for easy control and a perfect replacement for traditional keyboards.
【High Quality】The sensor keyboard is made of high-quality materials, not easy to break, good quality and stable performance.
【Quality Service】We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.