* We accept Pay Pal and wire transfer.

* We use Federal Express, UPS and USPS as our domestic shipping carrier.

* For international orders we use USPS or any other shipping carrier which maybe the costumer's preference.

  * There will be a surcharge on shipments to Hawaii, Alaska and Puerto Rico. After you made purchase, surcharge will be

  calculated by using the package weight and size.

* We currently don't ship to APO/FPO addresses.

* We (eBay UserID:jacobianmatrix) are not responsible for and can offer no specific advice on import fees, duty, Customs or

   taxes that you may be charged when your merchandise reaches you and urges you to consult your local government import

    office with any questions.

* Our goal is to ensure you are completely satisfied with your purchase.

  * All returns must be made within 14 days of original date of purchase.

  * The customer is responsible for return shipping and will be charged a 20% restocking fee.

  * All returned or exchanged items must be in same condition.

  * Please inspect your purchase carefully.

* Claims for damaged/missing items must be received within 7 days of receipt of merchandise.

  * We will replace the defective item right away or will give full refund.

* We have been providing services for many years.We have served thousands of customers around the world and our

    customers are fully satisfied from our services.Our business is growing day by day because of our secure, trustable and

    reliable services.All of our items undergo several necessary rigorous tests and re-conditioning in order to make sure that our

    items works absolutely.We know our customers requirements and we try hard to provide the best that fits to those

    requirements.

* We provide 30 days Warranty for all the items, unless otherwise stated.