Our TENS & NMES products are portable evidence-based FDA Cleared medical devices that release endorphins and other substances to the brain to block pain signals. 

The InTENSity 10 Digital TENS Unit is one of the most popular stimulating units in the InTENSity premium digital device family. This device comes equipped with 10 pre-set, clinically-tested, pain-relieving TENS treatment programs, organized by different body parts, making it one of the easiest, and most effective, TENS devices available on the market today. With the press of 2 buttons, the device is ready to operate effectively based on the area of the body being treated, with a customized treatment program based on clinical research protocols.

Free AC power adapter, and removable belt clip, also come included with the device for effective therapy on the go.

Explanation of TENS:

Transcutaneous Electrical Nerve Stimulation, or TENS, is a non-invasive, drug-free method of controlling pain. It uses small electrical impulses sent through the skin to stimulate the nerves in an affected area of the body to modify your pain perception. It is important to note that TENS is not a cure for any physiological ailment, but rather just a means of controlling pain. TENS will not necessarily work for every user's particular set of needs, and exact results will always vary for each individual, but for most users, it is very effective in reducing, or eliminating pain altogether, allowing for a return to normal, every day activity.

A TENS unit, such as the InTENSity 10, is often recommended to be used for the relief of chronic intractable pain, acute post-traumatic pain, acute post-surgical pain, and arthritic pain, among other conditions.

TENS Programs:

• Neck

  • Waveform: Modulation

  • Frequency (Hz): 60-100

  • Pulse Width (µs): 100-150

• Shoulder

  • Waveform: Pulse Rate Modulation

  • Frequency (Hz): 80-100

  • Pulse Width (µs): 260

• Mid-Back

  • Waveform: Pulse Rate Modulation

  • Frequency (Hz): 100-150

  • Pulse Width (µs): 100

• Low-Back

  • Waveform: Frequency Modulation

  • Frequency (Hz): 50-80

  • Pulse Width (µs): 260

• Elbow

  • Waveform: Continuous

  • Frequency (Hz): 100

  • Pulse Width (µs): 100

• Wrist

  • Waveform: Continuous

  • Frequency (Hz): 100

  • Pulse Width (µs): 260

• Hip

  • Waveform: Pulse Rate Modulation

  • Frequency (Hz): 100-150

  • Pulse Width (µs): 200

• Knee

  • Waveform: Pulse Rate Modulation

  • Frequency (Hz): 120

  • Pulse Width (µs): 100-150

• Ankle

  • Waveform: Continuous

  • Frequency (Hz): 100

  • Pulse Width (µs): 100

• Foot

  • Waveform: Continuous

  • Frequency (Hz): 60-100

  • Pulse Width (µs): 100-160

Product Features:

• Wave Form: Mono-phase square pulse wave

• Pulse Rate: From 50 to 150 Hz

• Pulse Width: From 100 to 260µs microseconds

• Pulse Amplitude: Adjustable 0-105mA peak at 1000 ohms

• Channel: Dual, isolated between channels

• Power Supply: 9.0V Alkaline battery, type: 6LR61, or AC Adapter (100-240V)

• Weight: 0.28 lbs (With Battery)

• Timer: 15, 30, 60 minutes and continuous

• Electrode Detection Function:

  • Amplitude level will be reset to 0mA when it reaches 12mA or greater and an open circuit at either channel is detected.

  • Optimal electrode placement is about 2-3 inches apart.

• Dimensions: 4.5" x 2.55" x 0.9"

• 1 Year Manufacturer Warranty

• Package Includes Everything Needed To Begin Treatment Right Away:

  • 1x InTENSity 10 unit

  • 1x Pair of 45" Lead Wires (Part #: WW3005)

  • 1x 9v Alkaline Longer-Lasting Battery (Part #: TA5013-I)

  • AC Adapter (Part #: DI0001x)

  • 1x Pack of Four Self-Adhesive, Reusable Electrodes (Part #: EP2020WC2-INTM)

  • Instruction Manual

  • Hard Carrying Case

The InTENSity Twin Stim™ is a portable electrotherapy device featuring two therapeutic modes: TENS & EMS therapy, which are used for pain relief and muscle stimulation. The unit is among the upper echelon of pain relief devices, with a maximum output of 105mA, and it also comes standard with an AC Adapter and removable belt clip for easy, at-home use and convenience.

• Relieve your pain by using the TENS Mode. 

  • TENS is a non-invasive, drug free method to control your pain by sending tiny electrical impulses through the skin. In many cases, this stimulation will greatly reduce or eliminate pain.

• Strengthen your muscles by using the EMS Mode.  

  • EMS is widely used in hospitals and sports clinics to treat muscle injuries, to re-educate paralyzed muscles, and to prevent atrophy in affected muscles.

Product Features & Specifications:

• Simple-to-operate, portable electrotherapy device for pain management

• Unit combines TENS & EMS therapy for optimal treatment

• Channels: Dual Channel

• Pulse Amplitude: Adjustable, 0-105 mA

• Voltage: Constant Current, 100-240V (AC Adapter)

• Pulse Rate: Adjustable, from 1 to 150 Hz

• Pulse Width: Adjustable, from 50 to 300 microseconds, 10µS/step

• Wave Form:

  • TENS: Mono-phasic Square Pulse

  • EMS: Mono-phasic Square Pulse

• Power Source: 1x 9-volt Battery, or Free A/C Power Adapter included for home use.

• Timer: Adjustable in 1-minute increments between 1 and 60 minutes or Continuous. Treatment time counts down automatically.

• Dimensions: 4.5" x 2.55" x 0.9"

• Weight: 0.28 lb with battery

• 1 Year Manufacturer Warranty

• Package includes everything needed to start using the device right away:

  • Twin Stim III unit

  • 45" Lead Wires

  • 1x package of 4x high quality Self-Adhesive Electrodes

  • 1x 9V Battery

  • A/C Power Adapter

  • Hard Plastic Carrying Case

  • Instruction Booklet

Electrotherapy Programs:

• 4 TENS Modes:

  • Burst

    • Burst Rate adjustable from 0.5 - 5Hz, pulse width from 50-300µS, frequency fixed at 10Hz

  • Normal

    • Continuous stimulation with adjustable pulse rate & width

  • Pulse Width Modulation Mode (Modulation 1)

    • Pulse width decreases to 60% in one cycle, and increases back to original value in following cycle.

    • Pulse rate, pulse width, and cycle time are adjustable.

  • Pulse Rate Modulation Mode (Modulation 2)

    • Pulse Rate decreases to 60% in one cycle, and increases back to original value in following cycle.

    • Pulse rate, pulse width, and cycle time are adjustable.

• EMS Mode Specs

  • Ramp Time:

    • Adjustable from 1-6 seconds.

    • Determines the time to reach set output level from zero, and from set output level to zero.

  • On / Off Time:

    • On time controls contraction time, adjustable from 1-60 seconds.

    • Off time controls relaxation time, adjustable from 0-60 seconds.

    • 3 EMS Modes:

  • Synchronous (S)

    • Synchronized stimulation of 2 channels.

    • Ramp duration, ramp up, ramp down, pulse rate, & pulse width are all adjustable.

  • Asynchronous/Alternate (A)

    • As per Synchronous Mode except that stimulation of Channel 2 occurs when contraction of Channel 1 is complete.

  • Delay (D)

    • As per Synchronous Mode except that stimulation of Channel 2 begins after adjustable delay after Channel 1 stimulation begins.

Clinical Benefits

• Safe, effective, non-invasive and user-friendly reimbursable treatment

• Minimal potential for side effects, easily avoided

• Extremely high patient compliance, outcome and satisfaction

• Substantial reduction in out-bound patient referrals

FDA Clinical Indications

1. Management and symptomatic relief of chronic (long-term) INTRACTABLE pain

2. Adjunctive treatment of post-traumatic pain syndromes

3. Adjunctive treatment in the management of post-surgical pain conditions

4. Relaxation of muscle spasms

5. Neuro-muscular reeducation

6. Prevention or retardation of disuse atrophy

7. Maintaining or increasing range of motion

8. Increasing local circulation

9. Immediate post-surgical stimulation of calf muscles to prevent phlebothrombosis