Features:   1. Active ion technology: positive ions open up the hair follicles, and the electroplating probe continues to release active ions, which accelerates the metabolism of epidermal cells and restores the normal renewal speed. At the same time, it can restore skin elasticity and make skin firm and smooth.   2. High-frequency shock wave: locks the tender skin, uses the principle of over-frequency vibration, can promote blood circulation in the dermis, discharge the toxins in the deep layers of the skin, avoid excessive accumulation of keratinocytes, and make the transmission of moisture and nutrients faster.   3. Strengthen the absorption of the product: improve skin moisture and moisture, the nutrition carried by the artery can fully supply the epidermis, can completely improve the skin tone, skin texture, eliminate dullness, and whiten the skin.   4. Intelligent heat cycle: restore youthful state, intelligent temperature control, stimulate energy. By applying heat, the skin will generate slight heat, which will change the temperature of the skin, relieve facial skin fatigue and speed up the absorption of maintenance products.   5. Stimulate the subcutaneous tissue:make the skin firmer, more elastic, and restore youthfulness. It can introduce nutrients deeper into the cells to whiten and lighten spots.      Description:   This product is an electric iron introducer, creating a smooth head design and comfortable and delicate facial area.      Specifications:   Voltage: USB 5V   Power: 2W   Battery: 1200mAh   Material: ABS + metal aluminum   Heating: 45-55 degrees   Net weight: 250g   Color:red + gold      Package Included:   1 * Beauty Instrument   Notes:1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.