Features: 1.Supported Functions: The voice mouse supports voice typing, voice translation, voice search, voice control, macro definition, screenshot recognition and other functions 2.Convenient and Practical: The smart voice mouse supports custom control commands, and supports one key return to the desktop (the default function of the voice software is not enabled) 3.Quiet Design: The computer mouse has a silent design, which will not disturb colleagues and family members when using 4.28 Languages and Input: The voice translation mouse can type up to 500 words a minute, voice translation supports 28 languages 5.Connected and Supported Systems: The wireless mouse supports dual systems for win and for OS X, and supports 2.4G and BT connection methods specification:Item Type: Voice Mouse Material: ABS Built in Lithium Battery Capacity: 500mah (included) Keys: 5 Keys DPI: 1600 Working Distance: Approx. 10meters or 10.9yd Function: Voice Typing, Voice Translation, Voice Search, Voice Control, Macro Definition, Screenshot Recognition, Screenshot Translation PackageList: 1 xVoiceMouse 1 x 2.4G Receiver 1 x Charging Cable 1 x User Manual NoteShipped with Built in Battery