Mini HIFU Ultrasound Device Thermal Infusion with EMS Pulse Lifting & Wrinkle Smoothing Beauty Device

RF Working PrincipleThe device operates on the RF principle, providing effective energy to the skin for deep rejuvenation and tightening.Plastic MaterialConstructed from durable plastic, the device is lightweight and easy to handle, ensuring comfort during use.Safety CertifiedWith a safety extra-low voltage DC (SELV DC) power source, this device ensures user safety during use.Non-Electric Power SourceOperating without electricity, this device is battery-free, making it a convenient choice for on-the-go beauty routines.Portable Hand InstrumentAs a hand instrument, it allows for easy application and targeting specific areas of the face for personalized skincare treatment.Name: HiFu Ultrasonic DeviceMode: Key-controlledVoltage: 90V-240VMaximum Power: 20WRated Power: 15WUltrasonic Frequency: 2.4MHzFocal Length: 3.0mmRF Frequency: 2MHzMicrocurrent Intensity: 300μAMicrocurrent Frequency: 50HzPower Source: No built-in battery / Requires constant connection to adapter for operationAuto-Shutdown Feature: Automatically powers off after 10 minutes of continuous use