When modding your GBA console with a new screen, its a common issue that dust may get inside, even the tiniest bit onto your LCD. Use this protector to help prevent it.
The dust guard from Retrosix creates a perfect sealed barrier between the inside of the console and the LCD itself, while the lens on the top provides the barrier from dust coming in from the outside.
Single sided padded adhesive, similar the OEM style.
Makes disassembly easier if you end up needing to or change parts in the future. With self adhesive on one side to stick it to your IPS GBA shell, and the other side the LCD presses against, so you can still service and remove your screen should you need to.
Once installed, you should never get dust into your screen. You can also keep the plastic film on the LCD's during install until all you have to do left is apply the Lens.