Sell GM Musical Desktop Calculator 12-Digits LCD Display with 3.5mm Audio Jack Adjustable Volume Cable Electronic Calculator Counter with Music Piano Play Time Date Show Alarm Clock Function for Office Business Classroom Home best price

GM Musical Desktop Calculator 12-Digits LCD Display with 3.5mm Audio Jack Adjustable Volume Cable Electronic Calculator Counter with Music Piano Play Time Date Show Alarm Clock Function for Office Business Classroom Home Features: 【Musical 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. Calculator has 3.5mm audio jack, with adjustable volume cable, can be external headphones, speakers and other devices. 【How to Convert Electronic Piano】: First press the "AC" button, then press the "Time/Date" button twice to enter the musical function. Press the number key"1-9" and "+,-,x,÷,=", the calculator will make a sound. 【Multi-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. 【Large 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.) 【Wide Application】: The sound is clearer and brighter. Perfect choice for office, business, store, home using.          Specifications: Digits: 12 Battery: Powered by 2 * AA Batteries(Batteries are not included.) Item Size: 17.0 * 13.5 * 5.0cm /`6.7 * 5.3 * 2.0in Item Weight: 200g / 7.1oz Package Size: 18.2 * 13.8 * 4.1cm / 7.2 * 5.4 * 1.6in Package Weight: 275g / 9.7oz Notes: The voice function is in Chinese, if you mind, please do not purchase this product, thanks for your understanding! Due to manual measurement, the deviation of 1-5mm is normal. Packing List: 1 * Calculator 1 * Adjustable Volume Cable 1 * User Manual(English)