YOYO SKIN Cold Facial SteamerBenefits៖ ✨ moisturize skin ✨ control sebum ✨ suitable for all skin types ✨ can use to measure moisture and oil on skin ✨ can use as powerbank for emergency charging?? How to: 1. Wash your face 2. Put water or milk (with water) 3. Steam your face for 10 to 15 mn (good to use before blackhead remover or skin scrubber)✨ Chargeable device: charge 3 hours ✨ 3-month warranty (replacement)