http://instantsale.ebay.com/articles/faqs/1/

eBay Instant Sale is a tool for you to get cash for your smartphone, laptop, iPod, GPS, or other electronic device in three easy steps:

  1. Tell us the condition of your device
  2. Print off the free shipping label
  3. Mail it in

Once the device is received and assessed, the money will be deposited in your PayPal account within five (5) business days. If the item doesn’t have a resale value at all, you will still get a free shipping label and we will make sure it’s responsibly recycled.