Red & green read unit - EC12
1 . one set - 2 size : 21.5 * 28 13* 18
Function:
These are great for anti-suppression training while reading or looking at pictures. These work better if held off page an inch.
1 . one set - 2 size : 21.5 * 28 13* 18
Function:
These are great for anti-suppression training while reading or looking at pictures. These work better if held off page an inch.
