kwmobile 3x 433 MHz transmitter receiver wireless module for Arduino and Raspberry Pi

UNIVERSALLY USABLE: The kwmobile 433 MHz wireless module is usable for a variety of wireless remote control mechanisms. Furthermore you can use it with a external antenna (not included). EXAMPLE OF USE: This module is versatile - e.g. wireless outlets, alarm systems, lights and else. Let your creativity run free. PLEASE NOTE: To enlarge the reception range, you should solder or plug a copper wire to the XY-FST of the ANT contact point. IT FITS: Compatible with Raspberry Pi and Arduino devices. ALWAYS THERE FOR YOU: Your additional benefit with every kwmobile product: the help and assistance of our customer service.