Foldable Calculator for 10-Digit Display Desk Scientific Calcultors with Erasable Writing Table for Kids Calculator with Support Solar and Battery,

Características
CALCULATOR WITH WRITING BOARD: When you need to memorize the result of a certain number while calculating, this calculator is equipped with an LCD writing board to write down the number. You can take notes during calculations, phone calls and meetings to improve your study and work efficiency. DUAL POWER CALCULATOR: It uses two button batteries + solar power, which eliminates the need for frequent battery replacement. Dual power supply drive, long-lasting battery life, long-lasting working time. MEMORY LOCK FUNCTION AND KEY MUTE FUNCTION: The compact calculator keys are made of high-quality silicone, which feels comfortable in your hand, and the sound is very small when pressed, so it is not easy to disturb others. The «lock» key function saves important notes and prevents accidental deletion. MUITI-FUNCTIONAL CALCULATOR: addition and subtraction program functions can be handled, easy to help you get the problems encountered in the calculations WHAT’S IN THE BOX: 1 calculator, 1 manual, 1 stylus, 24 hours after-sales service support!
El número de Modelo (ItemModelNumber)
PPP_Scientific_JiSuanQi_S3
Peso
1.00 Pounds
Dimensiones
6,29 x 3,07 x 0,1 pulgadas
Fabricante es Peixiong
Destacados
CALCULATOR WITH WRITING BOARD: When you need to memorize the result of a certain number while calculating, this calculator is equipped with an LCD writing board to write down the number. You can take notes during calculations, phone calls and meetings to improve your study and work efficiency., DUAL POWER CALCULATOR: It uses two button batteries + solar power, which eliminates the need for frequent battery replacement. Dual power supply drive, long-lasting battery life, long-lasting working time., MEMORY LOCK FUNCTION AND KEY MUTE FUNCTION: The compact calculator keys are made of high-quality silicone, which feels comfortable in your hand, and the sound is very small when pressed, so it is not easy to disturb others. The «lock» key function saves important notes and prevents accidental deletion., MUITI-FUNCTIONAL CALCULATOR: addition and subtraction program functions can be handled, easy to help you get the problems encountered in the calculations, WHAT’S IN THE BOX: 1 calculator, 1 manual, 1 stylus, 24 hours after-sales service support!
El País de Origen (COO, siglas en inglés) o fabricación del producto Foldable Calculator for 10-Digit Display Desk Scientific Calcultors with Erasable Writing Table for Kids Calculator with Support Solar and Battery, Suitable for Office,School (Black) es China.