CLICK CLEAN Replaceable Dry Erase Board Eraser, 4-in-1 Magnetic Whiteboard Eraser with 3 Replaceable Felt Pads, Free 3.4oz Whiteboard Cleaner Included, Intended for Classroom, Home and Office

These get dirty very quickly. Once dirty it ends up leaving streaks behind. If you like for your board to be white, try a different product.

I'm a teacher abd Whiteboard erasers seem to die way too quickly. Thought I'd try this. It's cool that instead of having to replace the entire eraser you can just replace the pad. Also... I suspect this may mean I can modify it to add microfiber or felt on one of the plates when the last one wears out. Nice.

Easily the worst and most overpriced dry eraser I have ever encountered. The magnet holding the pads fell out in short order and required I glue it back in. Also, the pads wear out super quickly. This would be fine with all the replacements included if it weren't for the fact that it can barely erase anything. The spray is a necessity because without it, the eraser welds itself to the board and doesn't even want to glide. Not sure how such a terrible product has so many positive reviews. A literal rag or paper towel erases better.

I like the idea of this eraser but the pads are used up quickly and the magnet frequently falls off.

It's not flat, so you have to press real hard to get it to erase. The gray cover barely stays on, but it does. Looks good though..