eBay
The Ativa AT-30SX Scientific Calculator is a handheld device powered by both solar and battery, making it convenient for use anywhere. With a regular-sized keypad and LCD display, this scientific calculator is designed for precision calculations. The dual power source ensures uninterrupted functionality, while the sleek design and model AT-30SX make it a versatile tool for business and industrial applications. Whether for office tasks or scientific studies, this calculator offers reliability and efficiency in one compact package.
eBay
The Scientific Calculator from U.® Stationery includes a 10 digit display, 56 scientific functions, and a useful plastic case.
eBay
Tested and working. Charger not included. Some slight ware as pictured. The Texas Instruments TI Nspire CX Graphing Calculator is a high-quality, portable device that is perfect for students, educators, and professionals in various fields. Featuring a sleek design and vibrant color display, this calculator is powered by batteries for convenient use on the go. With its advanced functions and capabilities, including graphing and solving complex equations, the TI Nspire CX is a reliable tool for tackling challenging problems and exploring mathematical concepts with ease.
eBay
calculadora científica Privileg 583D-E Germany 1970s.
eBay
¡IMPORTANTE! ¡Garantizamos su satisfacción! Política de devolución Si los datos de facturación son incompletos/incorrectos, no se podrá emitir la factura. En caso contrario, la solicitud no podrá ser atendida.
eBay
Includes Battery. 2 Line Display.
eBay
Large office calculator in elegant pearl black. Housing made of robust plastic for durability. Dual power supply via battery (included) and solar panel – ready for use at any time. The calculator features a 12-digit display and important functions such as a 4-key memory (MC, MR, M+, M-), margin calculation (MU), square root (√), double memory (MII), double zero (00), percent (%), decimal point selection, correction of the last input, and rounding options. Keys for +/- and the dimensions are 199 x 153 x 31 mm with a weight of 209 g. Important features: - 12-digit screen - 4-key memory - Solar and battery operation - Robust construction - Dimensions: 199 x 153 x 31 mm
eBay