double a brand m-92 solar 12-digit extra-large display metal cover calculator

Brand AIIA
Model: M-92
Type: Multi-functional Solar-powered Office Business
Gift by Event: Business Gift
Display Material: LCD LCD Screen
The screen can display up to 12 digits.
Battery Type: AA Alkaline Batteries
After-sales service: quality problems can be returned or exchanged.
Functionality: A 12-digit dual-power classic and practical design with unique features, stylish and attractive, seamlessly integrating technology with the modern consumer's lifestyle, making it an essential choice for office applications and household finance!
Size: 16.5*16*2.5 cm, with slight error
Send the batteries!
12-digit LCD display with total memory, storage for GT key, tax invoice, MU key, backspace function key
How to confirm the quality of a calculator: 1. When the calculator's power supply is a dual power supply using ordinary batteriesWhen the board can be received, first remove the ordinary battery, check if the solar panel has a digital display, and when the display is not clear, please sway it in the light secondary area. When the screen shows the word '0', it can be proven that this solar panel can be used normally.
2. At any time, you just need to input "8÷9" and then press the "+8" key. If your calculator is a twelve-digit one, the screen will display a "8" with twelve digits.