It knows 26 million words , has a word recognition speed of 0.3 seconds , comes with the obligatory artificial intelligence , it also has offline capabilities : what is it? We are talking of course about Xiaomi's new Mijia Dictionary Pen C1
See also: Xiaomi will soon release its own smartphone chip

This ~$49 is marketed as an educational tool and is available for pre-order on Xiaomi's Youpin platform, with shipping starting on December 26th.
Xiaomi's Dictionary Pen C1 is designed to improve vocabulary learning and word recognition for students of all grades, from elementary to high school. It is said to derive its fast scanning ability from a imaging technology and advanced OCR, achieving an accuracy rate of over 98%.
See also: Xiaomi aims to deliver 130,000 electric vehicles this year
Even without internet, the pen supports offline word searches, making it ideal for use in libraries or classrooms. In addition, the device offers a voice search function, allowing users to speak queries for instant learning and translation.

Equipped with advanced AI technology, Xiaomi Dictionary Pen C1 provides comprehensive learning tools, including detailed explanations, example sentences, and grammar insights. It incorporates proven methods such as the Ebbinghaus Forgetting Curve – a psychological model that shows how memory weakens over time unless reinforced through repetition – and SuperMemo to improve word retention. The device also offers phonics, repetition, and practice exercises.
The customizable learning experience is another important element. Users can tailor the pen’s content to their educational level, with parents able to track progress through a dedicated app. This app tracks learning data and allows for the export of personalized vocabulary lists for further review or printing.
See also: Xiaomi 14 receives Android 15 update worldwide
The Xiaomi Dictionary Pen C1 features a 3.02-inch high-definition display , making it easy to navigate and read, but it's still a small screen . It supports bilingual content synchronized with school curricula for grades 1 to 9 , ensuring alignment with classroom lessons. The device also features 32GB of storage , a battery life of up to 100 days on standby, and an ergonomic design.
Source: phonearena
