Shop Bamboo 12 Digit Calculator Large Key Button Solar Powered Sunlight Solar Energy Office School Retail Store Stylish Sanmon.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. This is a multi-functional calculator with bamboo keys and housing that gives it an impressive appearance and a warm feel to the touch. The 29 bamboo keys are engraved on the keys so they will not fade even after long periods of use. The keys feel gentle when pressed, and the response is excellent. The display has an optimal viewing angle of 30 degrees, making it very easy to see the numbers. The large display allows up to 12 digits to be displayed. The power source is solar powered and comes with a button auxiliary battery. Normally, it uses solar power, and when the solar power is used up, it uses a button battery. The main body size is width 13.5 x depth 17.4 x thickness 2 cm. Body weight: 290g. 12 digit display, 29 keys. There are 4 anti-slip pads on the back. Press the AC or ON key to turn on the power, and if no operation is performed within 12 minutes, the power will automatically turn off and enter power saving mode. By combining the natural texture of bamboo material with the energy efficiency of solar panels, we have achieved both ease of use and environmental friendliness. It provides a multifunctional calculator with 4 standard arithmetic functions while bringing natural warmth to your desk, workspace or store.