For HP ProBook 440 G9 445 G9 US Version Keyboard with Backlight Filter-Card Adapter Accumulated battery life: about 220

Accumulated battery life: about 220 hours

62inch * 3

lightweight and exquisite

support play/pause/cut song/volume/mode switch/signal source switch and other functions

High-strength fire-resistant and flame-retardant shell is used

For HP ProBook 440 G9 445 G9 US Version Keyboard with Backlight Filter-Card Adapter Accumulated battery life: about 2201. US version computer keyboard 2. Replace your broken or unworkable part with a new one 3. Each item has been checked and in good condition before shipping 4. 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 5. Note: with keyboard backlight Specification: General Compatible with HP: ProBook 440 G9 Package Weight One Package Weight 0. 16kgs