12-digit solar-powered desktop calculator
12-digit solar-powered desktop calculator
Consult Us
Learn more about yourneeds
Production andproduction
Production can becarried out afterunderstanding the needs
Delivered
Deliver the product to you
Precision meets style. The Tianyan Black Graphing Calculatordelivers reliable performance in a sleek matte-black body, idealfor students, professionals, and STEM users.
12-digit solar-powered desktop calculator
Generalinformation
Generalinformation
| Item | Details |
|---|---|
| Type | Desktop Calculator |
| Brand | Tianyan |
| Model | TY-616 |
| Place of Origin | China |
| Application | Office |
| Color Options | Custom Colors |
| Battery Type | AAA Battery (1 x AAA / "7号电池") |
| Power Supply | Battery Powered |
| Custom Logo | Accepts Custom Logo |
| Minimum Order Qty | 1 PCS |
| QC | 100% Quality Inspection |
| Product Dimensions | 200 x 148 x 42 mm |
| Net Weight | 265 g |
| Packing | 1 pc / OPP bag + Color Box |
| Sales Unit | Single item |
| Package Size | 22 x 15 x 4.5 cm |
| Gross Weight | 0.315 kg |
Display & Visualization
Display & Visualization
| Item | Details |
|---|---|
| Display Digits | 12-digit Large Screen |
Calculation Functions
Calculation Functions
| Item | Details |
|---|---|
| Functions | Basic Office Calculations (not further specified) |
Product Description
Product Description
🔹 Ergonomic Button Design for Comfort
Designed with a fit-finger curve and humanized button layout, the TY-616 features wear-resistant keys and a soft-touch feel—offering a more comfortable and efficient user experience during extended use.
🔹 Dual-Line Display with English Voice Function
Equipped with a two-line display for better visibility and a built-in loudspeaker that supports English pronunciation, making operations clearer and more interactive—ideal for both students and office users.
🔹 Comprehensive Functional Layout
Includes separate function buttons, numeric keypad, operator symbols, step-check (step lookup) function, profit & loss calculation, and pattern selection for enhanced versatility in everyday calculations.
🔹 Durable Build with Non-Slip Base
Built from high-quality plastic, this calculator features a non-slip foot mat and back operation design to ensure stable use on any surface—whether at school, home, or in the office.
🔹 Compact, Lightweight & Customizable
Measuring 163 x 125 x 39 mm and weighing only 151g, this compact desktop calculator comes in customizable colors and supports custom logo printing—perfect for branding, gifting, or promotional use.
About the Product
The Tianyan Black Graphing Calculator combines advanced functions with a durable and modern design. Buit for students, engineers, and professionals, it
supports over 200 operations including graphing, matrices, base conversions, and statistics.
Collapsible content
Can I print my logo?
Can I print my logo?
Yes, OEM is supported.
Are you a factory or a trading company?
Are you a factory or a trading company?
We are a manufacturer with over 24 years of experience, based in China. Our factory includes full injection molding, assembly, and quality control lines. We offer customization, fast sample turnaround, and stable delivery. Factory tours (in-person or virtual) are available.
Do you support small MOQ or samples?
Do you support small MOQ or samples?
Yes, we support OEM customization and provide sample service. Samples can be sent out within 3-5 working days, supporting express delivery methods such as DHL/UPS/FedEx.
Who is this calculator best suited for?
Who is this calculator best suited for?
This calculator is ideal for high school and college students, educators in math or engineering, training centers, stationery wholesalers, private-label brands, and online sellers (Amazon, eBay, etc.).
Is this calculator allowed in SAT / ACT / AP exams?
Is this calculator allowed in SAT / ACT / AP exams?
Yes, this calculator is allowed in most standardized exams like SAT, ACT, and AP. However, we recommend verifying the latest exam guidelines to ensure compliance. Custom exam-safe versions can be provided upon request.
Listen to professional knowledge
View all-
🌱 Redesigning Plastics: TIANYAN’s Commitment to...
Conventional plastic is a major environmental challenge — especially in electronics. At TIANYAN, we’re reshaping that reality by using natural rubber-based alternatives for our calculator shells.
🌱 Redesigning Plastics: TIANYAN’s Commitment to...
Conventional plastic is a major environmental challenge — especially in electronics. At TIANYAN, we’re reshaping that reality by using natural rubber-based alternatives for our calculator shells.
-
🌿 From Rubber Tree to Calculator Shell
At TIANYAN, we care not only about technology and customization, but also about the future of our planet. That’s why we’ve chosen a new path: building eco-friendly calculator shells made...
🌿 From Rubber Tree to Calculator Shell
At TIANYAN, we care not only about technology and customization, but also about the future of our planet. That’s why we’ve chosen a new path: building eco-friendly calculator shells made...
-
Tailored Solutions for Customized Calculators
We specialize in providing high-quality customized calculators for corporate clients. Based on each company’s brand identity and specific needs, we design exclusive styles and functions. Whether it’s a durable industrial...
Tailored Solutions for Customized Calculators
We specialize in providing high-quality customized calculators for corporate clients. Based on each company’s brand identity and specific needs, we design exclusive styles and functions. Whether it’s a durable industrial...
