- Shipping & Returns
High-accuracy data acquisition module USB-4431 2-BIT ANALOG in box
100% quality warranty !
Free DHL/EMS/Fedex with tracking number.
1pcs * USB-4431
1. Payment must be made within 4 days of auction closing. (Non-payment may result in a UPI (Unpaid Item) being put on your account.
3. TOTAL AMOUNT DUE includes the final auction price plus S&H(Shipping and Handling).
4. S&H will be determined based upon the SHIP TO address. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
5. Please list your special requests (color, packages, etc.)
If you have any problems or concerns whatever with your order or products ,please message us and give us a chance to assist you before you leave any feedback,we believe we can produce a positive outcome to any situation and will work hard to earn your praise.
* Delivery Time.
We need 1-2 days to process your order before shipping.There are two shipping methoed. Fast Delivery: The delivery time for US, European countries the delivery will take 3-5 days.Slow Delivery: The delivery time for US, European countries the delivery will take 10-15 days.
* Tracking information.
After we ship package, customer receive automatic email with tracking details.
* Lost Package Policy.
If a package did not arrive in 4 weeks after the shipping date, then this package is treated as Lost. In this case a new package will be shipped to the customer provided we are able to give the same items as those purchased by the customer. If we are not able to provide the same items to substitute the lost ones we will either propose to the customer similar items or refund their cost as it will be mutually agree with the customer. If one or more items neither the same nor similar are available to be shipped, the customer can request to cancel the order entirely, thus the total cost of the order including shipping and handling cost will be fully refunded.