―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―
🛫【Certified Store on JOOM】
A Japanese seller delivering high-quality products across borders!
📦【Shipped from Japan】
We pack carefully and deliver promptly and securely.
🔍【Strict Inspection Based on Japanese Quality Standards】
Only carefully selected products of excellent quality are delivered.
📒【Japanese Instruction Manual May Be Included】
We recommend using a text recognition app for translation.
👍【If you are satisfied with the product, please "Follow" our store and leave a review!】
Your support means a lot to us 💖
―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―🔹―
Deepen your understanding of 6 subjects and help you prepare for examinations
English Language
In addition to 4 English-Japanese dictionaries, 3 Japanese-English dictionaries, and 2 English-English dictionaries, it also contains a wealth of English grammar books commonly used in schools. It supports students from the classroom to preparation for university entrance examinations.
Japanese
A wide variety of content is included, from new words to old words. Supports Japanese language learning.
Mathematics
The “High School Mathematics Solution Dictionary, Ninth Edition” contains typical good questions from all areas of high school mathematics. It also supports the challenge of math examinations.
Science
Contains carefully selected dictionaries and glossaries of terms that frequently appear in textbooks and entrance exam questions. It supports daily study and preparation for entrance examinations.
Geography/History
A wealth of reputable content useful for studying Japanese history, world history, and geography. Supports daily study and preparation for examinations.
Civics
Contains a glossary of carefully selected terms that frequently appear in textbooks and entrance exam questions. Supports daily study and preparation for entrance examinations.
Can be used even after entering university
By purchasing a special content card (sold separately), you can add German, French, Spanish, Chinese, and Korean dictionaries, making it possible to study a second foreign language after entering university. Additional content can also be downloaded from the Brain Library, the dedicated website for Brain electronic dictionaries.
Dimensions: 152.4 mm (W) x 94.5 mm (D) x 17.9 mm (H) when closed, not including the thinnest part or protruding parts. 152.4 mm (W) x 94.5 mm (D) x 18.4 mm (H) when closed, including protruding parts.
Main unit user area Approx. 200MB
Power source Lithium-ion rechargeable battery*1 *1 Can be charged using the included AC adapter and microUSB cable. *2 Cannot be replaced by the customer.
Usage time Approx. 140 hours*2 *2 When the card is not installed and the display is continuously displayed at an operating temperature of 25°C (when the display brightness is 3 and the display dims 30 seconds after it is put on display). Also, if you enter “dictionary” in an English-Japanese dictionary at an operating temperature of 25°C with one keystroke per second, display the English-Japanese translation screen, repeat this for 5 minutes, and then display the dictionary continuously for 55 minutes, the operating time is approximately 70 hours.
Accessories Stylus pen, microUSB cable, AC adapter*3 *3 The AC adapter is designed for use in Japan, but is compatible with AC100-240V (50/60Hz).
