iReliev Wireless TENS + EMS Combination Muscle Stimulator Review

If you have ever used a TENS unit before, then you know just how annoying it can be to deal with lead wires. Ready to ditch the wires? iReliev® has got you covered. The iReliev® Wireless delivers 14 total TENS and EMS prescription-level therapies in one device through an easy-to-use, wireless experience.

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One of the most popular features of the iReliev Wireless TENS + EMS is its wireless capability. The wireless system uses RF (Radio Frequency) technology similar to the remote control of your television, so you can use the device anytime, anywhere. Since the device uses RF to operate, you won’t need an internet connection or Bluetooth to use it.

The iReliev Wireless offers 8 TENS programs for pain relief (including a program FDA cleared Arthritis mode) along with 6 EMS programs to help with muscle warm-up, endurance, and recovery. This model comes with 25 levels of adjustable intensity, and despite being wireless, has the same prescription strength output that iReliev’s wired units have.

Expandable Wireless Receiver Pods

One of the unique features that sets the iReliev Wireless System apart from its competitors is the ability to expand the system. While the device comes with two wireless pods, the system can be expanded to run up to 20+ pods at one time.

Custom Pod/Channel Configuration

Each pod comes pre-set or paired as channel 1 (CH1) so the pods will run in unison. However, you can customize the pairing of each pod to be its own isolated channel, so the pods will be controlled separately instead of in unison. This allows you to run different programs and intensity levels on each pod tailored to your needs. The hand control supports up to four channels (CH1 – CH4)


The wireless remote and receiver pods are both rechargeable. The system comes with a charging cable and adaptor so both the remote and pods can be charged as needed. Each pod will run 3-5 hours on a full charge and the remote will run up 10 hours before needing a charge.

Size and Portability

The system is very light and compact, the remote is 4.3” in height by 1.75” in width and only 0.65 in depth. The wireless receiver pods are 2.35” in diameter x 0.5” in depth and only weighs 1.1 oz each.

Backlit Display Screen

The wireless remote has a back-lit display screen to help see the display screen while using your device both day and night.


Technology Used: TENS, EMS

Battery Type: Rechargeable, Lithium-Ion

Massage Modes: 14

Output: Quad Channel

Weight: 2 lbs.

Wireless Pods: The device comes with 2 wireless pods, but the system is expandable and can run up to 20+ pods at a time.


iReliev offers free shipping and a 45-day satisfaction guarantee. If you’re not satisfied with the product, you can return it within 45 days to receive a refund. iReliev offers a 2-year extended warranty upon registering your device on their website. If you register your device within 14 days of receiving it, iReliev will send you two free electrode pads for your device.


  • Rechargeability – No more worrying about replacing batteries!
  • Small & Large Electrode Pads – The electrode pads come in two sizes. Small (2”x 2”) square pads for smaller body parts and (3” x 5”) large, oval pads to use on larger areas such of the body such as the lower back.
  • Wireless Capability – No more dealing with lead wires, the iReliev wireless can be used anywhere, anytime.



  • Higher Initial Investment – The iReliev Wireless TENS+ EMS retails for $199.95. While this seems to be a fair price for a wireless system, it is a higher price point in comparison to iReliev’s wired devices.
  • Screen Size – The screen size could be bigger, but it does have a backlit display that lights up the screen for easier viewing.