NI USB-6509 DIO Data Acquisition Device，By DHL or Fedex,(USB 6509)

1  X USB-6509

1 X Connecting line

• We accept payment by PayPal.

• We ship within 7 business day.
• Ship to eBay confirmed address ONLY
• Shipping to USA, Australia, UK,  RU: Ship via USPS First Class Mail. ETA 8 to 15 business days.
• International Shipping: Ship via China Postal Service Airmail. ETA 15 to 30 business days.
• International Shipping: Ship via DHL/UPS/EMS Express. ETA 3 to 8 busines
• You may sometimes experience longer delivery time due to customs-related delays. Please let us know. ( No service on Sundays and public holidays), Buyers are responsible for any international customs and duties that may apply.

• Buyer pays return shipping.

• We guarantee you a five star shopping experience with us. If you are not satisfied with your purchase, please contact us within 30 days of receipt to return it for a refund or exchange.
• If our product does not work properly for you and you want to exchange another one or get a refund, please confirm with our customer service first and list the product detailed problems.
• Please don't open case via ebay or paypal.
• We keep our promises that we will provide you with the best solution within 24 hours.

• Feedback as well as Detailed seller ratings are very important to us and we always strive for 5 Star ratings and Positive Feedback. In the Unlikely event that you are unhappy with your purchase please contact us before leaving any feedback so we can address any concerns that you have in a timely and professional manner.