Product Model：GB--- HP 4420S
Product Name：Laptop Keyboard for HP 4420S
Product Type：Laptop Keyboard ->HP
Commodity Introduction:
HP 4420S Laptop Keyboard Replace Part Number:
HP 4420S
HP 4420S Laptop Keyboard Fit Models:
Tel:+86-755-83986577
Fax: +86-755-83986577 
SP Keyboard 