Features: 2.4G Wireless Mouse - Plug and Play, plug in the 2.4G receiver to the computer and wait for few seconds, no need of driver, Support Windows and Mac system. Speech Typing - It can recognize user speech in 112 languages such as English/Chinese Cantonese/Chinese Mandarin and convert the speech into text on computer in up to 400 words per minute. Highly efficient and convenient, great for fast speed chatting/typist. Speech Translating - It can translate user language into target languages in text, including Chinese/English/Japanese/French/Cantonese/Russian/Korean/Spanish/Italian/German…total 112 kinds of target languages. Speech Searching & Command - In the custom command interface, after adding the corresponding language command through URL, File, program, long press the voice command key to say the operation command to operate. Just ask questions orally, then the mouse can convert it into text and show you the best match searching results. Large Battery Capacity - Built-in
