Which DS lite hori screen protectors should i get on play-asia.

Hey i was wondering which DS lite hori screen protectors i should get.......there are 2 versions....i am aware that there are copy cat version that actually are bad for you DS screens...which one is the real one?

Liquid Crystal Filter DS Lite

$6.99

or...

Protection Filter DS Lite

$11.90

thanks!!

correct answer: none