Logic Board For Apple Thunderbolt Display 27 inch A1407 820-2997-A Filter-Audio Adapter Number of buttons: 5

Number of buttons: 5

40HQ: 2614 cartons * 500 pcs = 1307000 pcs

anti-corrosion

Loading Container 20GP: 591 cartons * 60 pcs = 35460 pcs

Logic Board For Apple Thunderbolt Display 27 inch A1407 820-2997-A Filter-Audio Adapter Number of buttons: 51. Logic board replacement for Apple Thunderbolt Display 27 inch A1407 820 2997 A 2. Replace your broken or unworkable back housing cover with a new one 3. Each item has been checked and in good condition before shipping 4. Completely fit and work 5. Highly recommend professional installation. We will not be responsible for any damages to your cellphone mobile phone that you may cause during the changing of replacement parts Specification: Package