I purchased this product before really researching it. I paid $47 for their product, and I never received it. I tried contacting them. I emailed them constantly. They never returned my messages. I bought a product, I never received. The company will not respond back to me and give me a refund. I definitely learned my lesson. Looking online, I saw many other customers also bought this product, and never received it. I don't know if their product even really exists.