why do you need this ultrasonic skin spatula ? The skin is dark yellow rough long blain black head , pore bulky,the skin nature is dark yellow coarse without lightZe. Specification: Product Name:ultrasonic spatula Material: ABS Working method: sonic Power supply: USB charging Input: 100 - 240V 50 - 60Hz Output: 5V 2W Battery: 600mAh Charging time: 3 - 5 hours Using time: 1.5 - 2 hours Color: milk white How to use ultrasonic ion skin cleanser ? Step 1 : Clean care Ultrasonic cleaning mode (with cleanser/decoder) 1. Wet your face with warm water and use the cleanser/cleanser to pat out foam before using the skin scraper 2.Press the on" button", and the default mode is ultrasonic care 3.Shovel face inward, shovel head downward, close to the skin, moving slowly against the direction of pores clean the shovel head for 3 mnutes Step 2 : Deep Cleansing Positive ion export mode (with toner/toner) 1. Apply proper toner or toner to your face. 2.Press the power mode key to select the ion export mode. 3.Shovel face inward, shovel head up, close to the skin, in accordance with the direction against the pores slowlyMove the shovel head, deep clean for 3 minutes, then rinse your face with warm water. Step 2 : Nutrition import Anion import mode (with essence/lotion/mask) 1. Wipe the face on the essence of the appropriate/emulsion. 2. Press the 'on/off mode key to select the ionic import mode 3.The shovel face is facing outwards, and the shovel head is facing upward, close to the skin, following the direction along the poresMove the shovel head slowly for 3 minutes 4.When using in combination with the mask, the shovel heac should be flat with a little force. Soothing massage EMS pulse mode (with firming cream) 1. Keep your face moist. 2. Press the switch mode key to select EMS pulse mode. 3. The shovel face is facing outwards, and the shovel head is facing upward, close to the skin, following the direction of pores.Slowly move the shovel head and massage the skin for 3 minutes. Packing Including Data line x 1 Instruction Manual x 1 ultrasound face cleaner x 1 Attention: the Angle of the spade should be operated about 45 degrees. move slowly and don't stay in the one place for a long time The shovel face is facing outwards, and the shovel head is facing upward, close to the skin, following the direction along the poresMove the shovel head slowly for 3 minutes used after the facial inflammation disappear. use it 2-3 times a week keep the blade and fuselage clean it is not suitable for women during pregnancy and menstruation/ allergy patients with skin disease/dermatitis/skin injury/severe sunburn /people recovering from facial plastic surgery/patients with mental illness/women who are breast-feeding, drinking, taking medicine and suffering from fatigue Clean and Maintenance keep the instrument away from moisture. Do not place the instrument at high temperature, waterproof, fireproof and moisture-proof. clean the instrument with water or a soft cloth or cotton pad. please make sure it is fully charged before store it. /