Features: WIFI+hotspot multi-networking mode: fast networking is simple and convenient, no restrictions at any time or any place. For iFlytek + for Nuance speech recognition engine: Combined with for Microsoft + for Google proprietary neural network matrix translation technology and multi-national servers, translation response is faster, translation semantic accuracy is higher.2.4-inch high-definition touch screen: multi-touch visual operation, real-time display, audio and text synchronization, at a glance.Simple UI interface design: interaction is more user-friendly, user experience is stronger.Special BOX cavity speaker: The external effect is more fidelity, clearer and more accurate, and there is a dual microphone noise reduction array to ensure more accurate voice input and recognition. The pickup distance is more than 2 meters.1500mah high-performance lithium battery: larger capacity, for protection motherboard, safe and reliable, 125 hours long standby, 65 hours of continuous use, go out to play more fun and more at ease.Ergonomic design: small and portable, one-handed operation without pressure, can be put into the pocket.Targeted in-depth optimization of multiple language application scenarios such as transportation, tourism shopping, learning and communication; Update and translate new words in time to make them more suitable for use.Support for fota networking upgrades, product features, interactive interface continues to iterate, convenient and efficient.Zero threshold operation: AI voice assistant function:Photo translation in 44 languages, standard 5-megapixel hd camera, professional OCR image recognition technology, menu, road signs, instant translation, instant understanding.Equipped with hanging rope: detachable, you can clasp it on finger or hang it on neck Specification: Networking method: wifi + mobile hotspot Material: plastic Color: black,white Display size: 2.4'' touch screen Resolution: 240*320 Battery Type: Lithium Polymer 503759 Battery capacity: 1200mAh Standby time: 4 days Working hours: 6 hours Processor: MT6572 MIC: Double Silicon MIC Speaker: Special BOX cavity speaker Interface: Micro USB Charging adapter: 5V/1A Package List: 1* Translation machine 1* Instruction manual