Description

Master complex calculations with the klayvra Professional Engineering Calculator, your essential tool for academic and professional success. Engineered for precision and reliability, this scientific calculator offers a comprehensive suite of functions in a durable, user-friendly design. It’s the perfect partner for students, engineers, and scientists who demand accuracy and efficiency.

Key Features & Benefits

Solve complex equations with over 400 scientific and mathematical functions.
Read inputs and results easily on the large, multi-line dot matrix display.
Durable, high-impact plastic body designed for classroom and field use.
Dual solar and battery power ensures reliable operation anytime, anywhere.
Navigate functions effortlessly with an intuitive layout and tactile keypad.

Durable Materials

Constructed from high-grade, impact-resistant ABS plastic with a hard-wearing protective slide cover and non-slip rubber feet for stability.

What’s in the Box

One (1) klayvra Professional Engineering Calculator, one (1) protective slide-on hard case, and one (1) pre-installed LR44 battery.

Technical Specifications

Features a 4-line dot matrix display, over 417 functions including matrix and vector calculations, and dual solar/battery power (LR44 included). Dimensions: 6.2″ x 3.1″ x 0.7″.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “klayvra Professional Engineering Calculator Scientific Calculator for College”

Shipping Policy

KLAYVRA LLC

Name: Klayvra Professional Engineering Calculator
SKU: HJ9032
Price: 64.99 USD
Availability: InStock

1. Introduction

At KLAYVRA LLC, we strive to deliver your orders promptly and efficiently. This Shipping Policy explains our processing times, delivery expectations, and shipping procedures for customers within the United States.

2. Processing Days

All orders are processed within 1–3 business days after the order is confirmed. Orders placed on weekends or holidays will be processed on the next business day.

3. Delivery Days

Standard delivery within the USA typically takes 3–7 business days after processing, depending on the shipping destination. Delivery times may vary during peak seasons or due to unforeseen delays.

4. Cutoff Time for Orders

Orders placed before 5:00 PM EST on business days are eligible for same-day processing. Orders placed after this time will be processed the next business day.

5. Shipping Carriers

We partner with reliable shipping carriers to ensure your order arrives safely and on time. Tracking information will be provided once your order has shipped.

6. Free Shipping

We offer free standard shipping on all orders within the USA. No minimum purchase is required.

7. Order Tracking

Once your order is shipped, you will receive a tracking number via email. You can use this number to monitor the status of your delivery.

8. Shipping Address

Please ensure that your shipping address is accurate. KLAYVRA LLC is not responsible for delays or lost shipments caused by incorrect or incomplete addresses.

9. Delays

While we strive for timely delivery, shipping times may be affected by weather, holidays, carrier delays, or other unforeseen circumstances. We appreciate your patience in such cases.

10. Contact for Shipping Issues

If you experience any issues with shipping, including lost or delayed packages, please contact our support team:

Email: support@klayvra.com
Phone: +1 (502) 722-8483

11. International Shipping

Currently, KLAYVRA LLC only ships within the United States. International orders are not accepted at this time.

12. Satisfaction Guarantee

We are committed to ensuring your order arrives in perfect condition. If your order is damaged or incomplete upon arrival, please contact us immediately for assistance.

Return and Refund Policy

KLAYVRA LLC

1. Introduction

At KLAYVRA LLC, we are committed to ensuring your satisfaction. This Return & Refund Policy explains the procedures, timelines, and conditions for returns, refunds, and order cancellations.

2. Return Eligibility

Items are eligible for return if they are in original condition, unused, and in the original packaging. Proof of purchase is required for all returns.

3. Return Period

Customers can request a return within 30 days from the date of delivery. Returns requested after this period may not be accepted.

4. Refund Period

Once we receive and inspect the returned item, refunds are typically processed within 7 business days. Refunds will be issued via the original payment method.

5. Return Process

To initiate a return:

Contact our support team at support@klayvra.com or call +1 (502) 722-8483.
Provide your order number and reason for the return.
Follow the instructions provided by our support team to ship the item back.

6. Return Address

Please send all returns to the following address:
KLAYVRA LLC
1155 Buck Creek Rd, Ste 800, Simpsonville, Kentucky 40067, United States

7. Shipping Costs for Returns

Customers are responsible for return shipping costs unless the return is due to a defective or incorrect item received.

8. Order Cancellation

Orders can be canceled before they are shipped. To cancel, contact our support team immediately. Once an order has been shipped, it must be processed as a return according to the return policy.

9. Non-Returnable Items

Items that are damaged due to misuse, or not in original condition, may not be eligible for return or refund.

10. Partial Refunds

Partial refunds may be granted in cases where items are returned in less than original condition, damaged, or missing parts.

11. Exchanges

Currently, we do not offer direct product exchanges. Customers are advised to request a return and place a new order if needed.

12. Contact for Returns

For any questions or assistance regarding returns, refunds, or cancellations, please contact us:

Email: support@klayvra.com
Phone: +1 (502) 722-8483
Business Hours: Monday to Friday, 9:00 AM – 5:00 PM

klayvra Professional Engineering Calculator Scientific Calculator for College

Key Features & Benefits

Durable Materials

What’s in the Box

Technical Specifications

Reviews

Shipping Policy

KLAYVRA LLC

1. Introduction

2. Processing Days

3. Delivery Days

4. Cutoff Time for Orders

5. Shipping Carriers

6. Free Shipping

7. Order Tracking

8. Shipping Address

9. Delays

10. Contact for Shipping Issues

11. International Shipping

12. Satisfaction Guarantee

Return and Refund Policy

KLAYVRA LLC

1. Introduction

2. Return Eligibility

3. Return Period

4. Refund Period

5. Return Process

6. Return Address

7. Shipping Costs for Returns

8. Order Cancellation

9. Non-Returnable Items

10. Partial Refunds

11. Exchanges

12. Contact for Returns

Related products

klayvra Scientific Calculator Student & Engineering Calculator for High School

klayvra Professional Accounting Calculator12-Digit Large LCD Display

klayvra Multi-Function Scientific Calculator Large 12-Digit LCD Display

Klayvra Professional Financial Calculator10-Digit LCD Business Calculator

klayvra Professional Desktop Office Calculator with Large 12-Digit Display

Contact Us