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Green desktop calculator with angled 12-digit LCD and large colour-coded keys, solar and battery powered

SOEWIOU

SOEWIOU 12-Digit Desktop Calculator OS-130T Green

SKU CH-SY4C-2XHF1

A 12-digit desktop calculator with a large angled LCD, big colour-coded keys, solar and battery power, and memory, tax, markup and grand-total functions

  • Surface finishGreen
  • Key featuresSolar Powered, LCD, Large, Standard Function, 130T-Green
  • Product colorGreen
  • Size details.5 mm
  • Sold asUnit
  • Pack quantity1 each

SOEWIOU computer Green

  • Large 12-digit display shows every figure clearly
  • 30° angled screen sits at natural eye level for comfortable reading
  • Dual solar and battery power keeps the calculator running without interruption
  • Operation symbols appear on screen so you can verify each step
  • ABS engineering plastic withstands repeated desktop drops

Built for desk accounting

The SOEWIOU OS-130T Green is a 12-digit desktop calculator designed for office, store and home business use. Its large angled display and colour-separated big buttons suit accountants, sales staff and anyone who enters figures for long periods. Dual solar and battery power keeps it running without interruption.

Silent and maintenance-free

No fans or active cooling are present, so operation is completely silent. The solar panel provides back-up energy when the battery runs low and the unit powers off automatically after eight minutes of inactivity. This extends battery life and reduces power consumption to near zero when idle.

Fits any flat workspace

The calculator measures 175 by 126 by 31 millimetres and weighs 0.19 kilograms, so it sits securely on a desk without special mounting. ABS engineering plastic construction survives repeated drops onto the desktop. Memory, grand-total and mark-up keys free the user from manual note-taking during multi-step calculations.

How it compares

Measured against everything we stock in Business Equipment & Fixtures, at today’s prices. Recalculated every night.

Price $18.99
Cheaper than about 94% of the 1,553 comparable items (median $120.99).

Specifications

Product
Brand nameSOEWIOU
Product colorGreen
Size & build
Surface finishGreen
Size details.5 mm
In the box
Pack quantity1 each

Other versions of this model

4 more in the same range

Questions about this item

How do I install the dual power sources on the OS-130T Green calculator?

Insert the battery into the compartment on the rear; the solar panel on the front activates automatically under light and provides backup when the battery runs low. The unit powers off after 8 minutes of inactivity.

What maintenance or replacement will the OS-130T Green calculator need later?

Replace the battery when the solar panel alone cannot sustain operation in low light. The ABS plastic casing withstands repeated desktop drops, and the large 12-digit LCD and big buttons require no scheduled servicing.

What limit appears first during sustained use of the OS-130T Green calculator?

The 12-digit display caps the maximum visible result; calculations exceeding this length will overflow. The auto-off function at 8 minutes idle also interrupts continuous sessions unless a key is pressed.

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