Protective Camera Lens Glass Cover Replacement Kit Set For GoPro Hero 4
Features:

Ideal protector for the camera lens of Hero 4 Session
Contains everything needed to replace the HERO 4 Session glass lens cover
Easy to install
Compatible With: For Gopro Hero 4 Session
Color: Black， Silver， Blue， Red

Package Included:

1 x Lens Cover
1 x Seal Ring
2 x Screwdrivers
10 x Screws

Detail Pictures: