included.
· Quizzes includes SAT test、TOEFL test、English vocabulary test、English scramble word test、
English listening test、English reading comprehension test.
· Calculator includes scientific cal., unit conversion, currency exchange, formula cal..
· The keyboard consists of 64 keys, 26 of them are letters keys, others are for the functions.
· English grammar & idioms included.
· Date & Time、Stopwatch、anniversaries、class schedule、chemical elements、travel guide、
calendar、agenda、phone book、device setup included.
· Powered by rechargeable lithium battery.
· Accurate translation with rich words and phrases.
· OEM accepted.