The first picture is a product picture, the other pictures are sample displays Decription: Product name: blackhead remover device Working voltage: 5V Input power: 4W Certification: CE&ROHS Rate voltaae: 3.7V Battery type: Polymer battery Power Supply: 1200mAh Size:20x4.5cm/7.87x1.77in Steps for usage: 1. Export blackheads First Use warm water to clean the face before use, then apply a hot towel to the face or use a steaming machine to heat the face for 5 to 10 minutes. Wait until the pores are open before using it. (if you have Blackhead export essence, you can apply it on the nose for about 5-10 minutes ) 2. Suck out the deep blackheads Adjust the gear that suits you, move slowly on the skin, do not stay in the same area for too long 3.Shrink pores Finally, apply Pore Care Essence for about 15 minutes to shrink the pores. Package include: Machine*1 Instructions*1 USB*1 Suction head*5 Accessories*1