LFOTPP 2 PCS Tempered Glass Screen Protector for Sony NW-WM1A/NW-WM1Z, 9H Hard Scratch-resistant ROUND EDGE Protective Film for Sony NW-WM1A/NW-WM1Z

this was and easy to install screen protector. To date it has done its jog without and issues.

Got it before my WM1A arrived. The kit has two sets of glass protectors and wet wipe and microfiber cloth for cleaning the screen before applying the protector. Easy to apply and the kit even provided a sucker cup to help holding the screen protector when applying. The cut/side is mm perfect and does not diminish the beauty of the sony screen. Coupled with the Benks clear TPU case, you are good to go without needing to worry about the scratch and dings of the player! Highly recommended!