Feature 1OFFLINE SCANNING: Provides offline accurate recognition of languages with a high accuracy rate, equivalent to the level of professional translation. 2TEXT EXCERPT: With offline speech library translation technology, the pen supports text excerpt in most languages, which is a powerful study aid for you. 3TOUCH SCREEN: Language translator pen has a 1.97 high definition eye protecting touch screen that is clear and protects your eyesight. 4MULTIFUNCTIONAL: Easy for students to quickly find word definitions and explanations, can scan and recognize text, support voice translation and pronunciation functions. 5PORTABLE DESIGN: Pocket sized design, can be easily put into the bag, built in 650mAh battery, long lasting battery life, no need to charge repeatedly.Item Type: Language Translator PenMaterial: PlasticCharging Interface: TYPE COperation Mode: Touch KeySystem: forLINUX systemStorage Size: 64RAM, extended memory card (small memory card is not included)Networking Mode: WIFI, cell phone hotspotBattery Type: 1 x Li Ion Battery (Built in)Battery Capacity: 650mAh (single battery capacity) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Scan Reader Pen1 xUSB Cable