The T11 system will continue to be updated and iterated. If there is a new system that needs to be updated, it supports background push, and users can choose to automatically upgrade online. Using the most advanced technological achievements, let customers experience the latest and most complete translation experience. Support online offline voice translation and camera photo translation Supports WIFI, built-in speakers and dual microphones to reduce noise and make the sound louder and clearer 14 offline language translations: Simplified Chinese, Traditional Chinese, American English, British English, Australian English, German, Spanish, Italian, Japanese, Korean, Dutch, Portuguese, Russian 11 supported system languages: Chinese Traditional, Chinese, English, Italian, German, French, Indian, Arabic, Thai, Russian, Japanese Model: T11 Operating system: Android Networking: WIFI/hotspot Camera: 5 million pixels Data interface: Type-C Translation engine: for Google translation engine Speech recognition: for Google SR Running memory: 2G Storage capacity: 32GB Battery capacity: 1500 mAh Continuous use time: 4 hours Standby time: 72 hours Supported languages: Online translation of 138 languages: Simplified Chinese, Traditional Chinese, American English, British English, Australian English, Indian English, Canadian English, New Zealand English, German, Spanish, Italian, Japanese, Korean, Dutch, Portuguese, Russian, French, Canadian French, Thai, Arabic, Swedish, Finnish, Danish, Polish, Hindi, Norwegian, Catalan, Croatian, Indonesian, Czech, Turkish, Vietnamese, Ukrainian, Slovak, Greek, Hungarian, Romanian, Hebrew, Malay, etc... colour:blue Material:plastic size:136 (L) x 55 (W) x 13.5 (T) mm Screen size: 2.4 inches Package Contents: 1*T11 translator 1*Type-C data cable 1*English user manual Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.