MIMIEYES Multifunctional Electronic Calculator Portable 12-Digits LCD Display Desktop Calculator with Mini Instrument Functions, Alarm Clock and Voice Reading, AR-7778 (Chinese Mandarin)

Description

Multifunctional Electronic Calculator Very funny a Calculator! It can be used as a keyboard and play some simple musics, with Speaker, Easily to use! It designed with time, date, week and alarm function. Will never miss the meeting or late for work! Materials: new durable materials Without Batteries How to switch to the musical function? **Press the [AC] key first, then press the [Date] key twice,then you can play some simple music! Materials: new durable materials [MRC] [MR]: Recall the current memory register value. [MC]: Clear the memory register (set to zero). **When you press the key once, the [MR] key was activated, when you press the key twice, the [MC] was activated.