model name | 9820 |
Menu languages | English / Arabic / Russian or customized |
Subject to learning | 1. Sports / Arabic / Russian Education 2. Deny learning 3.Grammar 4.Dialogue 5.Listening 6.Test 7.Recite |
Suitable user | Primary school students / senior high school students / college students / foreign students / postgraduate students and foreign language learners |
Work | 1. Abundant Glossary: One lakh four hundred and forty thousand 2.Dialogue -Daily Dialogue -Pulse dialog -Dialogue setup 3 words -Lexicon settings, word initialization, guessing exercises, word filling exercises, new words. 4.Miscellaneous -MP3 / Recorder / Class Schedule / Games / Ebooks 5.Caculator -Scientific calculator / math calculator / unit conversation / exchange cal / exchange rates 6.Setup |
REC9820 | More than 60,0000 words (English <-> Russian) More than 20,0000 words (English <-> Chinese) More than 120,0000 words (Russian <-> Chinese) More than 26,0000 words (Russian <-> Russian) |
AEC9820 | More than 15,0000 words (English <-> Chinese) More than 20,0000 words (English <-> Arabic) More than 25,0000 words (Arabic <-> Chinese) |
material | Blue painted aluminum body |
colour | Customized |
Shape | 110 * 75 * 10mm |
packing size | 17 * 11.6 * 6 cm |
N.W. (Without packing) | 104g (without battery) |
G.W | 318g |
Assistant | Leather cover * 1, headphones * 1, data line * 1, instructions * 1, warranty card * 1, certificate of conformity * 1 |
Screen size | Is 2.8 inches |
LCD | Color screen |
oath | 320 * 240 dots |
type | Li-on rechargeable battery |
Cpacitive | 3.7 V / 800 mAh |
Extra Time | 8 days |
working time | 8 hours |
Memory | 1G, can be increased to 4G |
input method | The keyboard |
The keyboard | English / Russian / Chinese / Arbic or customized |