TIANYAN Brand 991EX Original 552 functions for school two ways power solar and battery Scientific Calculator

(1 review) 32 sold

Shenzhen Tianyan Electronics Co., Ltd.

Custom manufacturer 6 yrs

CN

Dual Power Supply: This calculator features both solar and battery power options, ensuring continuous use without interruptions, ideal for students like John who often forget to charge their devices.
552 Functions: With an extensive range of 552 functions, this calculator caters to various mathematical needs, making it a perfect tool for students and professionals alike who require advanced calculations.
Hard Protective Cover: The durable hard protective cover provides a secure and scratch-resistant finish, safeguarding the device from accidental drops and bumps, a feature that Emily, a busy student, appreciates.
Scientific Calculator: Designed for precision and accuracy, this scientific calculator is perfect for students and professionals who require complex calculations in mathematics, physics, and engineering.
Compact Design: Measuring 170x70x11mm, this calculator is lightweight (140g) and compact, making it easy to carry in a backpack or purse, ideal for students who need a reliable calculator for classes and exams.

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Key attributes

Industry-specific attributes

Style

Scientific

Material

Plastic

Other attributes

Applicable Battery Type

Dual Power Supply

Place of Origin

Guangdong, China

Max. Digits

12

Power Source

Battery

Use

Other

Brand Name

Tianyan

Model Number

TY-991EX-D

Size

170*70*11MM

Operating temperature

0℃-40℃

Power

Dual Solar and AAA Battery

Usage

Other,Office/Personal

Style

scientific calculator

Material

Plastic

Logo

CE FCC RoHS

Digits

10+2 Digits Display

Cover

Hard Protective Cover

Weight

140g

Packaging and delivery

Selling Units:

Single item

Single package size:

20X15X10 cm

Single gross weight:

0.350 kg

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Lead time

Still deciding? Get samples first! Order sample

Samples

Maximum order quantity: 2 piece

Sample price:

$5.82/piece

Product descriptions from the supplier

2 - 499 pieces

$5.82

500 - 1999 pieces

$5.40

2000 - 4999 pieces

$5.20

>= 5000 pieces

$4.99

Variations

Total options:

Select now

Shipping

Still deciding? Get samples first! Order sample

Samples

Maximum order quantity: 2 piece

Sample price:

$5.82/piece

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