Voice-operated switch

switch that operates when sound over a certain threshold is detected

en-GB/ˈvɔɪs - ˈɒpəɹeɪtɪd ˈswɪt͡ʃ/
en-US/ˈvɔɪs - ˈɑpɚˌeɪtəd ˈswɪt͡ʃ/

دسته بندی ها:

electrical switch