Features: - ONE PORES CLEANER FOR ALL TYPE OF SKIN: - 1x BUTTON DESIGN One-click design to change the force and a long press to shut down the device. - 4x REPLACEABLE SUCTION HEADS Elliptical Hole Sucker, Large Circular Hole Sucker, Small Circular Hole Sucker, Middle Circular Hole Sucker. - SAFE, EFFECTIVE, PAINLESS: Eco-friendly material ABS. We provide a safe and effective approach to solve your skin problems without any chemicals even painful skin irritation. - USB RECHARGEABLE & PORTABLE Comfortable wireless design. With a USB charging cable, the one-time charge can support superior standby time. Your professional mini SPA skin care at home or traveling. Please charge before use. - IMPORTANT TIPS Use this Blackhead Vacuum Suction Remover twice a week. Please use the low-level suction for the first time use. When it’s working, please move quickly and do not stay in one place for more than 3 seconds. Don't stay in one place too long, just slide up and down to prevent allergy. https://youtu.be/CchbbfdF__U