Amazon.com: Replacement Backlit Keyboard for Acer Predator Helios 300 PH315-52 PH317-53 Series Laptop : Electronics
New US Black English Backlit Laptop Keyboard (without palmrest) Replacement for Acer Predator Helios 300 G3-571 G3-572 G3-572-72YF Light Backlight - Newegg.com
Amazon.com: New US Black English Backlit Laptop Keyboard (Without palmrest) for Acer Predator Helios 300 G3-571 G3-572 G3-572-72YF Light Backlight : Electronics
New Acer Predator Helios 300 G3-571 G3-572 PH315-51 PH317-51 Keyboard US Backlit | eBay
New for Acer Predator Helios 300 G3-571 G3-572 G3-572-72YF US Keyboard Backlit | eBay