Description:2.4GHz wireless transmission technology, support intelligence voice typing, simply operation, a amazing helper for office, business trip, soho, and school.聽FeaturesUSB Rechargeable:聽Universal USB fast charge, This computer mouse will be in sleep mode in 8 minutes of inactivity to lower the consumption. Support one week use after fully charged.聽Intelligent Typing:聽Speech recognition input, translate voice to text, you just need to click the voice typing key and speak, it will input to text automatically once release, free you hands, make typing more easily.聽Voice Translation:聽support 24 languages, you just need to click the translation key, hold on and speak ,it will translate and type into text. This smart mouse can translate to the language that you want.聽Voice Searching and Enter Key:聽Show you the results page through the speech instruction by holding the voice command key, launch the programs directly by voice control. Enter key allow you send the message without keyboard while you are typing.聽Powerful Compatible:聽Compatible with Windows7/8/10/XP, Vista7/8 and Linux etc. Fits for desktop, laptop, PC, MacBook and other devices.聽SpecificationMaterial: ABS锛婸CWireless锛?.4GHzCharging: 3.7V/750maWireless distance: 10MCurrent operation: 20maSupport system: Window 7/8/10Speech recognition distance: 2MOptical resolution: 1000/1200/1600dpiIntelligence Languages Support: Chinese, English, Cantonese, Japanese, Korean, Spanish, French, Thai, Arabic, Russian, Portuguese, German, Italian, Greek, Dutch, Polish, Bulgarian, Asharia, Danish, Finnish, Czech, Romanian, Slovenian, Swedish, Hungarian, Vietnamese.Item weight: Approx.92g/3.2ozPackage weight: Approx.210g/7.4ozItem size: 1Approx.12*7.5*4cm/4.7*3*1.6inPackage size: Approx.15*12*4cm/6*4.7*1.6inKindly note:Phonetic Typing and search聽support Languages: English, Chinese.Text Translation Support 24 languages.聽Package List:1 * Mouse1 * Built-in Receiver1 * Instruction聽