Size: height: 170mm/6.69in, length: 41mm/1.61in, width: 31mm/1.22in, massage head length: 54mm/2.12in
Rated input: AC 100V-240V, 50/60Hz
Output voltage/current: DC 5V/1A
Rated voltage/rated capacity: 3.7V/500mAH
Rated power: 4W
Mode: Four modes
Charging time: about 3 hours (charging status: charging shows red light, full display white light)
Intensity gear: 3 gear
1 * Retail box
1 * host
1 * manual
1 * USB Charging cable
1.[Positive and Negative Ions] Using the Principle of Positive and Negative Ion Inter-Attraction, the Dirt in Deep Pores Is Discharged through Biological Current and Thoroughly Cleaned.Cosmetic Ingredients Penetrate into the Bottom Layer of Skin through Iontophoresis.
2.[Vibration] Mechanical Vibration and Voltage Stimulation Are Adopted to Tighten Human Skin, Increase Elasticity and Enhance Metabolism of Skin Cells.
3.[Warm] Warm Massage Promotes Absorption, Stretches Skin Texture and Makes Skin Plump.
4.[Red and Blue Light Function]
5.[4 Modes] Skin Tightening, Brighten Skin Color, Resist Wrinkles, Remove Wrinkles, Remove Face, Clean Detoxification.
Pls Noted: product has been update ,it is English screen and English manual.