Hign-concerned Chemical:NonePower Source:DRY BATTERYMaterial:PlasticBrand Name:FirstsunOrigin:Mainland ChinaNumber of Pieces:One UnitIntroduction Instrument 300mah-500mah (included) Reduce Wrinkles High Frequency Vibration Massage Liram Eye Instrument Description: Function: Ultrasonic Applicable Scene: Household Is It Portable: Yes Built-in Battery Capacity: 300mAh-500mAh (included) Product Category: Importer Waterproof Grade: IPX0 Whether Built-in Battery: Yes Specifications: 1. Deeply Introduce The Nutrients Of Skin Care Products 2. Over 10000 Times/minute Wave Vibration 3. The Antibacterial Material Ensures Safe Contact With The Skin, Improves Blood Circulation, Reduces Wrinkles, And Treats Dark Circles. 4. Super 10,000 Times/min Wave Vibration: High-frequency Vibration Massage, Give A Comprehensive And Gentle Deep Massage To Your Hands, Eyes, Neck And Forehead. 5. Help Skin Care Products Penetrate Into The Skin And Help The Skin Absorb Moisturizing Gels, Creams, Essences And Lotions. 6.360 Waterproof Structure Design, Safe And Efficient In The Bathtub 7. Facelift For All Skin Types, Regular Use Will Make Your Face Look Younger Without Surgery. Package Included: 1*beauty Instrument