•Scanning translation can more effectively search for words, with a scanning speed of up to 20 words per second •Built-in electronic dictionary for searching both Chinese and English: It is more convenient to search for unfamiliar Chinese and English words, as well as for pronunciation and vocabulary analysis. It can be checked without connecting to the Internet •Built-in 820mAh high-capacity battery, 120H ultra-long standby time, 3.5 hours of continuous battery life to provide you with protection at any time Specification: •Model: S7 •Display: 2.99 -inches •Translation Engine: Google •Battery Capacity: 820mAh •charging time: 3H •Body storage: 1G+8G •Resolution: 268*800 •Charging Interface: Type-C •Operation Method: Full touch screen function keys Package included: •1 x Offline Language Voice Translator •1 x Charging Cable •1 x Multi-language User Manual