To be honest %26 clear. This review isn't about the product itself. It's about where the product was shipped from %26 the condition it was shipped in. When I purchase a product, I expect it to be NEW %26 packaged as a new product should be with instruction manual %26 directions in a box or appropriate container. Instead, I received an envelope. After opening it I removed the product inside a clear plastic pouch folded in half %26 tapped with packaging tape that needed to be cut to remove the product. No manual, no directions. When I looked on the envelope, the return address was a Walmart Return Center in Kentucky! Not what I expected. I returned the product. Buyer Beware!