Features: Change the traditional blackhead suction method, vacuum-blackhead-suction device. Built-in 900mAh high capacity rechargeable cell makes it long-lasting with USB poewered for convenient charging. Deep cleansing, tensioning, pore constriction, 3 modes(Black head suction mode, red light + hot compress mode, blue light + ice compress mode) to repel blackheads. Hot compress opens pores and red light has penetrating power and can reach the basal layer of the skin, helping to soften the skin and restore skin elasticity. Ice compress shrinks pores and blue light can help tighten the skin, effectively inhibit the secretion of oil by sebaceous glands, tighten and soothe, prevent acne, acne, tighten pores and other skin beautifying effects. 4 different kinds of suction h eads, one-machine multi-purpose, to meet the needs of different parts. 5 strength levels, effective skin cleansing and meets your different needed. Compact design and lightweigt so that easy to use, suitable for kinds of people. Specifications: Voltage: 5V Suction h eads: 4 Adjustable gear: 5 Modes: 3 (Black head suction mode, red light + hot compress mode, blue light + ice compress mode) Suction: 65Kpa Charging hours: Approx. 130mins Working hours: Approx. 100mins Material: ABS Battery-capacity: 900mAh Item color: White Charging method: USB operated Item weight: 161.5g/ 5.7ounces Item size: 155 * 100 * 40mm/ 6.1 * 3.9 * 1.6inches(Length * Width * Height) Package weight: 392g/ 13.3ounces Package size: 219*130*53mm/ 8.6 * 5.1 * 2inches(Length * Width * Height) Packing List: 1 * Machine 1 * USB cable 4 * Suction heads 1 * Instruction 1 * Sponge bag