Interferential
Two frequencies, working together.
Channel 1 runs at a fixed 4,000 Hz while channel 2 is set slightly higher, creating an interference (beat) frequency you can choose from 1 to 150 Hz.

Only 0 left in stock
Buy Online Or Call Now To Order!
β Free Shipping - on most InTENSity products
β0% Financing Available - InTENSity + 0% APR, Applicable at Checkout
βIn Stock - orders leave the warehouse in 3-5 business days
βQuestions? - Call 317-401-9687
A recovery specialist can help you compare TENS and EMS units, channels, waveforms and electrodes. MonβFri, 9β5 EST.
InTENSity Select Combo
Select Combo brings TENS, EMS, interferential and microcurrent together in one handheld stimulator. Switch waveforms from the front panel and set each one to suit the session.
Power it from a 9-volt battery or the AC adaptor in the box, and pack it in its own carrying case.
Interferential
Channel 1 runs at a fixed 4,000 Hz while channel 2 is set slightly higher, creating an interference (beat) frequency you can choose from 1 to 150 Hz.
Four: TENS and EMS, plus interferential (IF) and microcurrent. You select the waveform on the unit.
Yes. It is a Class II prescription device, so federal law restricts its sale to, or on the order of, a licensed healthcare practitioner. We may ask for a prescription before shipping.
One year from the date of purchase, covering the device. Accessories subject to normal wear, such as electrodes, are excluded.
One-year warranty from the date of purchase. Federal law restricts this device to sale by or on the order of a licensed healthcare practitioner.