This Combination Therapy (Ift+Ms+Tens) and Us Digital for electro therapy. It is designed from high quality material and contemporary techniques with operating frequency of 220V/50Hz. It also features 55 program and digital LCD for ultrasonic. Input Voltage: 220 V / Ac 50 Hz Display: Program LCD Display Intensity: 99 mA IFT Medium Freq.: 4 GHz Russian current Frequency: 2.5 kHz Base Frequency: 0-150 Hz Therapy Modes: 4P IFT 4P Vector 2P Modulation TENS: 8 Program Mode Cont. / Pulse Mode, 1Mhz, 15/21 Colour: White; Package Contains: 1 Combination 4-in-1 (IFT + TENS + MS + US ) Microcontrolled Base Direction for use: As mentioned in the Instructions manual/Uses: Hospital , Clinic Accessories : 4 wires ,4 Electrodes Pad,1 US Applicator ,1 Main Cord, 1 pen Electrode ,2 strap set ,1 Gel Bottle