Features: Unleash voice with ASRPRO Voice Recognition Controls Module, high performances development board equipped with 4MB flash memory for command processing. Featurings advanced voice recognition technology, this module ensures accurate detection and conversion of vocal instructions into Controls signal, with support for wake words, keywords spotting, and continuous speech recognition. for device manufacturers, developers, and enthusiasts, the ASRPRO module to elevates your projects with intuitives voice interaction capabilities. Transform your home systems, robotics, or industrial equipment by integrating module to enable Controls and automation in various applications. Expand the horizons of innovation with ASRPRO rich interfaces, making to connect with other devices and create cutting edges voice controlled that respond to every command. Specifications: Materials: PCB Styles: Unwelded needle, welded needle(optional) Package Includes: 1Set Voice Recognition Module note: Please allow 0-1cm error due to manual measurement. make sure do not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!