Interferential Stimulation - VITAL IF400 Unit - A treatment modality for pain management. Unlike TENS units, Interferential Stimulation uses a unique multi-frequency current output that allows a deeper penetration of the electrical current without discomfort. Effective for acute and chronic pain, facilitation of motor nerve and muscle stimulation and increasing local blood flow circulation. A/C adapter and 9V battery operated for your convenience. USA ORDERS ONLY: A Doctor's Prescription is required to order this item. $199.95

Differences between the types of TENS/EMS Stimulators 

Technical specifications:

• Dual Channels
• Pulse Amplitude: Adjustable 0-50 MA Peak into 500 ohm load each channel
• Carrier Frequency - 4000 Hz fixed (CH2)
  
• Interference frequency (CH1). Constant mode: 4-400 bps, adjustable
  Auto sweep: 4-45 BPS, 80-150 BPS, 4-set
• Sleep Timer - 15 seconds
• Output Configuration is quadrapolar (4 electrodes)
• Waveform: symmetrical balanced sine wave
• Beat frequency: 4-400 BPS, adjustable
• Pulse duration: 125 microseconds
• Treatment Timer is 20 minutes
• Max charge per cycle is 12.5 microcoulombs
• Uses a 9v battery OR a 120 Volt wall power adapter

   

• Included Accessories

• 9V alkaline battery and A/C Adapter Included
• Two Lead wires
• 3 packs of 4 self-adhesive electrodes
• Hard Plastic Carrying case
• Instruction Booklet

Safety Precautions