For DELL 5570 5575 Switch Button Small Board with Flex Cable Tape-Doorbells 40HQ: 578 cartons * 30

40HQ: 578 cartons * 30 pcs = 17340 pcs

Interface: 3*USB

also use Windows series

General Compatible with Sony:  Xperia Z2 / L50w

please connect the camera stably

For DELL 5570 5575 Switch Button Small Board with Flex Cable Tape-Doorbells 40HQ: 578 cartons * 301. Switch button small board replacement part 2. Replace your broken or unworkable part 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 device that you may cause during the changing of replacement parts Specification: Package Weight One Package Weight 0. 01kgs 0. 02lb One Package Size 10cm *