Original Scientific Calculator 417 Functions Engineering For For College And

Original Scientific Calculator 417 Functions Engineering For for College and Busine Office Battery

【Duralable Material】:This basic calculator main made of high quality ABS marterial,greatly increase the lifetime of the calcutor.

【Two Way Power】: The calculator uses high conversion rate solar panels,solar power can be used in well-lit areas.At the same time, the calcutor can use AA battery.No need to worry about it running out the power.

【Big & Sensitive ons】This compact calculator is not too many functions cluttering up the ons, which are huge and feel descicive in use.And the key is sufficiently large that it enables the keys to be easily read and operated singly,make your every pre more accurate and efficient.

【Quick and Easy Profit and Lo Calculation】: This Calculator Displays Profit and Lo function on，which makes us easy and quick to calculate thebersome and enormous data.

【Perfect For】: It perfects for office, busine, school, store, mall and home use. It supports touch typing by user such as bank stuff, financial worker, front Desk clerk and data analyst etc.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.