Review (5/5): Very Easy to operate, hassle free. Works and feels great!!
Initially upon opening the CkeyiN I was Skeptical. The instructions were extremely simple. I figured there would be impossible list of things to do before operating. However, it was super simple to use. Just like a water steamer should be. Duh!!! It is a big larger than I had expected and it's not handheld like I thought but omg does my face feel amazing. You can't adjust the heat but the temp was just right. Would def recommend! I don't regret buying this!!!