The Left Side Panel with Laser Safety Window is installed on the left side of the printer. It features a laser protection window, and a Hall Effect Sensor to detect whether the laser protection window is closed.
The Front Laser Safety Window is installed on the front of the printer.
Installation
Learn more about the Front Laser Safety Window on Bambu Lab Wiki.
In the Box For Front Laser Safety Window
Front Laser Safety Window*1
Door Hinge Silicone Pad (Pre-installed on the Front Door)*2*3