Tektronix TDS2014 Digital Storage Oscilloscope 4 Channel 100 MHz 1GS/s Tested. If you want to return goods, please tell me within 7 days over receiving product. We provides electronic hardware laboratory equipment, ESD materials, welding tools, and electronic components and Hardware Lab management software. We adopt hardware laboratory support service for customers.If you have any demand, please tell us your required materials and we'll respond as soon as possible. This item is in the category "Business & Industrial\Test, Measurement & Inspection\Analyzers & Data Acquisition\Oscilloscopes & Vectorscopes". The seller is "misenbo2008" and is located in this country: CN. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.