What is the Best Portable TENS Unit?

People nowadays are asking the question: what is the best portable TENS unit? The road to pain relief is long and arduous. Chronic pain (long term pain) causes people to seek medical attention more often. If you are dealing with chronic pain, you may have tried several methods. Subsequently, there are different strategies to alleviate pain, and one of them is Transcutaneous Electrical Nerve Stimulation (TENS). TENS is a process of delivering low-voltage electrical impulses to the painful area through the skin. Moreover, it employs the use of a device called a TENS machine or unit. The electrical impulses are low enough not to cause damage but instead relieve pain instantly. Furthermore, it is beneficial for different types of pain and health conditions. 

Because of its widespread use, many TENS units and brands are available to help with pain relief. However, some have more features than others, such as wireless capabilities. Thus, iTENS Australia offers the revolutionary iTENS wireless device as a contender for being the best portable TENS unit in the market.

How Does a TENS Unit Work?

A TENS unit works by blocking the pain signals from reaching the brain using the device’s electrical signals. The device uses adhesive electrode pads to deliver these painless electrical currents to the skin into the nerves. It is to note that the best portable TENS unit would also employ these basic electrotherapy methods while also having additional features. 

Moreover, it functions based on the “Pain Gate Control Theory of Pain Management”. This theory states that the spinal cord contains a gating mechanism that controls the passage of pain signals. Then, using TENS electrotherapy with a high pulse rate of 90 to 130 Hz can close these “neural gates”. Thus, it provides instant pain relief. In contrast, electric stimulation using a low pulse rate of 2 to 5 Hz caused our body to produce more endorphins. These chemicals are our body’s natural pain killers that act much like morphine. Thus, providing instant pain relief as well. With all that in mind, the best portable TENS unit should be able to make use of those two methods for pain relief.


What Can the Best Portable TENS Unit Treat?

The best portable TENS unit should also be able to provide pain relief to the most common pain symptoms and health conditions that TENS electrotherapy treats. These are:

  • back pain
  • neck pain
  • foot pain
  • joint pain
  • sciatica
  • cancer-related pain
  • dysphagia
  • fibromyalgia
  • bursitis
  • labour pain
  • period pain
  • arthritis
  • tendinitis
  • pain from muscle conditioning
  • pain from muscle injury from trauma or disease
  • nerve inflammation
  • poor muscle strength
  • multiple sclerosis
  • pain from urinary incontinence
  • pain caused by spinal cord injury
  • post-stroke pain
  • post-surgery pain

The iTENS Wireless TENS Machine – The Best Portable TENS Unit at iTENS Australia

The best portable TENS unit should accommodate efficacy, convenience, ease of use, cost, and portability. One device that could provide all the mentioned features is the iTENS. The iTENS machine is a revolutionary wireless TENS device that uses digital technology with the therapeutic benefits of TENS therapy. This device can seamlessly pair with most smartphones using the iTENS app via Bluetooth connection. The app controls the device wirelessly, allowing the transmission of electrical impulses from the electrode pads to the body. The electrical stimulation targets the nerves to block the passage of pain signals to the brain. Additionally, stimulated nerves enable the production and release of endorphins to fight pain. Therefore, the body feels less pain.

In addition, the best portable TENS unit should be safe to use. The iTENS is the world’s first FDA-cleared true wireless TENS device. Having FDA clearance ensures that the iTENS wireless unit has undergone proper testing and certifications to be a personal medical device. Thus, users can rest assured that the iTENS wireless unit at iTENS Australia is a safe, effective and reliable TENS therapy device.

Wired vs Wireless

It is imperative for the best portable TENS unit to have user-friendliness as a prominent feature. It is why the iTENS unit is entirely wire-free. In contrast, wired TENS machines can be a hassle to deal with. Traditional wired TENS devices are susceptible to wire breakage, which can also cause shorts. It makes these devices prone to continuous replacement even after a brief time. Moreover, having to deal with wire entanglement during TENS pain management treatments can cause further discomfort while already suffering from pain. Thus, wireless TENS devices like the iTENS are simple, easy and almost effortless when conducting TENS pain management therapy.

Furthermore, the best portable TENS unit should be cost-efficient. The iTENS device may cost more than a standard wired TENS machine, but it is worth the price with the several benefits that only iTENS offers. For instance, lead wires are prone to damage or wear and tear, which will cost you more in the long run. However, the wireless capability of iTENS ensures that you can use the device long term.



The iTENS wireless device, as the best portable TENS unit, has these significant advantages:

  1. Bluetooth Connection and Smartphone Applications – connects to smartphones easily using Bluetooth
  2. Flexible Wing Electrode Pads – easy to apply in difficult-to-reach areas of the body
  3. Save Time – no need to waste time and energy connecting wires to electrodes
  4. Pre-set Settings – the iTENS app includes a variety of settings to accommodate various amounts of pain in major and minor regions of the body
  5. Discreet – wearing the iTENS device underneath clothes is possible without anybody noticing it easily
  6. Safe To Use – the iTENS wireless unit is a non-invasive, safe and drug-free form of electrotherapy for pain relief; there are no adverse side effects present, unlike oral medications such as opioids

Using the Best Portable TENS Unit: iTENS Guide

In pain management, less is more. The iTENS wireless unit got rid of wires for faster and more convenient pain relief. As the best portable TENS unit, it is easy to operate through the smartphone app. For instance, you may launch the app and select the treatment to begin pain relief. The iTENS app has several pre-set modes to choose from according to your condition and body part. Likewise, the app also allows for user-defined manual settings for efficient use. For example, you may set the frequency, pulse rate, intensity, and time to optimise pain relief. 

Furthermore, the iTENS wireless unit maximises portability through its light and slim electrode pads. The interchangeable and flexible wing-like pads can suit many body parts and areas for optimal treatment. For example, you can use the large wing pads to treat the back effectively and the small wing pads to treat the ankle. The best portable TENS unit and its accessories are available on the iTENS Australia website.