12-Digits LCD Display Electronic Calculator Counter Musical Desktop Calculator

Features:¡¾Musical Function¡¿: It is not only a calculator, but also a musical instrument, which can be used to play some simple music. CE Button can switch long, medium and short tone.¡¾How to Convert Electronic Piano¡¿: First press the AC button, then press the Time/Date button twice to enter the musical function. Press the number key1-9 and +,-,x,,=, the calculator will make a sound.¡¾Multi-Functions¡¿: Support add, subtract, multiply and divide calculation function, GT, M+, M-, MRC, etc. Support time, date, alarm, volume control function. Let you work fast and efficiently.¡¾Large Display¡¿: Electronic desktop calculator with 12-digits large LCD display. Tilted screen design, clear and easy to read. Ergonomic design, comfortable button. Powered by 2pcs AA batteries, easy to use.(Batteries are not included.)¡¾Wide Application¡¿: The sound is clearer and brighter. Perfect choice for office, business, store, home using.