For HP 450 G4 Switch Button Small Board Filter-Optical Drives Cases exquisite and simple design

exquisite and simple design

Can be used as a laptop bag

Use LCD focused

Power consumption: power 23W

For HP 450 G4 Switch Button Small Board Filter-Optical Drives Cases exquisite and simple design1. 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. 02kgs 0. 04lb One Package Size 10cm *