1, Iflytek smart mouse Lite: This mouse has a very powerful voice input function, high recognition accuracy, and supports 24 dialects and 66 foreign languages. At the same time, you can switch translation modes and support 73 foreign languages. In addition, it also has OCR recognition technology, which can quickly extract characters from pictures and PDF documents.

2. Logitech M380: This mouse combines Baidu's voice input technology, and can realize dictation in Chinese, English, Japanese, Korean, French, Spanish and Thai. At the same time, the speed of speech recognition is 400 words per minute, which supports the recognition of three languages (Chinese, English and Japanese).