This listing is for a Refurbished Control Board for Merchant Media 7" Touchscreen. The price in this listing includes the difference that was already paid for invoice #486453 that was originally sent in for repair but unable to fix. 

Refurbished Control Board for Merchant Media 7" Touchscreen $439.97 - Amount paid on invoice #486453 $154.46 = $285.51 (shipping was already paid on previous invoice)

This listing was emailed to customer. Once this payment is made at this link, your unit from invoice #486453 and a refurbished control board for Merchant Media 7" Touchscreen will be shipped to you.