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  • WIRELESS TENS EMS Muscle Stimulator
  • PlayMakar Receiver
  • USB-Cord1
Buy Our Wireless TENS EMS Muscle Stimulator and Get Free Electrode Pad Refill Kit

Wireless TENS EMS Muscle Stimulator

Pain Relief, Strength & Recovery

SKU: #ET-5050


Goodbye Wires. Hello Relief! Experience the freedom of wireless

TENS EMS muscle stimulator therapy coupled with powerful output

and low-profile design. Electrotherapy will never be the same!

Product Description

Reinventing the wireless TENS EMS Muscle Stimulator.

iReliev delivers a prescription equivalent Wireless TENS EMS Muscle Stimulator which offers two distinct types of therapy through an easy-to-use wireless and untethered experience.

  • Wireless TENS EMS Muscle Stimulator
  • Relief: 100% All Natural & Drug-Free
  • FDA Cleared: Safe & Effective
  • Features: Rechargeable, LED Light & Wireless
  • Output: 7 TENS, 1 Arthritis TENS & 6 EMS Therapy Programs
  • Optional: Add 3rd and 4th Receiver Pod (CH3 & CH4)
wireless TENS EMS muscle stimulator remote control

Goodbye wires. Hello relief.

Wireless. Wearable. Portable. It’s the latest in convenient on-the-go wireless TENS EMS muscle stimulator therapy that makes treating pain and muscle conditioning easier than ever.

Simple to use but unbelievably powerful to treat pain and optimize recovery. Whether you’re a competitive athlete, a weekend warrior, or someone just seeking pain-free mobility, this 2 in 1 wireless TENS EMS muscle stimulator could be the solution you have been seeking.

With 14 preset programs you are sure to find just the therapy you need when you need it most.

And best of all, each wireless receiver pod gives you the ability to customize your therapy by pod using channel 1 or 2. You can also purchase optional channels 3 and 4 for even greater coverage, or to simply have back up pods while your others are charging.

Our wireless TENS EMS muscle stimulator.

We firmly believe that the all-new iReliev® PlayMakar TENS EMS muscle stimulator is the most convenient device on the market, free from the hassles of wires or set-up that is typical of other portable devices. Welcome to the world of wireless therapy by iReliev. Thanks for visiting.

Advanced therapy with wireless pods.

Each rechargeable pod offers isolated therapy and can be set completely independent of each other. Use up to four pods for large muscle groups or multiple body parts. These pods are very easy to use and pack away into your gym bag. Buy extras to have on hand when your other pods are charging.


wireless TENS EMS muscle stimulator Receiver Pod Feature Set

Reach training and recovery goals with the PlayMakar TENS EMS muscle stimulator.

PlayMakar EMS is being used by competitive athletes, weightlifters and bodybuilders all over the world to improve muscle development, endurance, recovery and performance.

When used at the proper setting, the science behind Electrical Muscle Stimulation, otherwise known as EMS, helps fire all of the motor neurons in the treated muscle simultaneously – causing a full muscle contraction that’s primarily isometric. While voluntary muscular contractions roll through the muscle in a wave, EMS can help provide maximal contraction.

Further, EMS can provide direct stimulation to fast twitch muscle fibers and improve both the contraction and load tolerance of your major muscle groups.

wireless TENS EMS muscle stimulator Channel 1 Receiver Pod

Buy PlayMakar and get a FREE refill kit for a limited time.

For a limited time, when you buy the PlayMakar system you will get the electrode pad refill kit FREE. ($29.95 value). Each refill kit contains 4 large 3″ x 5″ premium quality snap style pads.

Each pad is intended to get you up to 20-30 sessions of electrotherapy if proper care and use is taken.

Buy the Wireless TENS EMS Muscle Stimulator and get a free electrode pads refill kit

The versatility and control above all electrotherapy controllers.

PlayMakar is exceptionally convenient, lightweight and portable. Hand control is smaller than most cell phones and fits easily in your pocket. Full back light makes therapy in the dark a breeze. Simply set your therapy and duration and leave your remote in your bag.

Remote is not required to be in close proximity after therapy has been set.

Customize your therapy by treatment time, select from 14 preset programs, TENS or EMS, and adjust intensity by pod. Never featured on an iReliev device before, these specifications give you the ultimate ability to treat multiple body parts, pain or muscle strengthening.


iReliev has taken portable electrotherapy to the next level.

iReliev® PlayMakar TENS + EMS features rechargeable batteries, a blue LED back light, plus 14 preset therapy modes for acute to chronic pain, arthritis, muscle strength and recovery. It’s the latest in wearable, on-the-go therapy and makes treating pain and conditioning muscles easier than ever.

wireless TENS EMS muscle stimulator Render
wireless TENS EMS muscle stimulator Size

Isolate your therapy with low profile wireless pods.

Get untethered wireless TENS EMS muscle stimulator therapy for up to four pods at one time (2 Pods Included).

It simply does not get more convenient than this. With prescription-strength high output, these pods will blow you away comparatively to what has existed in the electrotherapy category to date. Our wireless pods are 2.35″ in diameter and .55″ in height, truly a design breakthrough for us when you consider that over 2/3 of the pod is comprised of the battery itself.

Wireless TENS EMS Muscle Stimulator Rechargeable Battery

iReliev (Model # ET-5050) is powered by rechargeable batteries. You can expect to get around 3-5 hours of therapy per pod and 5-10 hours on a full charge of the hand control as its been built to shut off after 10 seconds of uninterrupted use. Charge with dual USB cable for charging two devices at one time.

wireless TENS EMS muscle stimulator Hand control rechargeable features

Intensity Levels

With 25 intensity levels, you have enough variation from level to level to pin point just the right intensity for both acute and chronic pain symptoms. Or for strong muscle contraction. It should be noted, that power is determined by the machines overall output intensity which is measured in mA. The iReliev PlayMakar offers 80mA of output power.

wireless TENS EMS muscle stimulator Intensity


You can use one pad per pod with iReliev. Each pod is its own channel (CH1 or CH2), which gives you the ability to customize your therapy for each pod independently.

wireless TENS EMS muscle stimulator Receiver pods

14 Pre-set TENS & EMS Programs

TENS P1-P8 therapy programs vary in pulse width and frequency. Comfortable impulses block acute and chronic pain symptoms. EMS P1-P6 offer exercise warm-up, muscle recovery, endurance and muscle strength modes.

Wireless TENS EMS Muscle Stimulator Hand Control

What’s included.

  • Wireless TENS EMS Muscle Stimulator Hand Control
  • (2) Wireless TENS EMS Pods (CH1 and CH2)
  • (1) USB Plug Adapter
  • (1) Dual USB Charging Wire
  • (2) 3″ x 5″ Electrode Pads
  • Hard Carrying Case
  • Instruction Manual
  • Quick Start Guide
Wireless TENS EMS muscle stimulator what's included
wireless TENS EMS muscle stimulator


Do not use this wireless TENS EMS muscle stimulator if you have a cardiac pacemaker, implanted defibrillator or any other implanted metallic or electronic device. This product is not suitable for people with heart rhythm problems. Do not use this wireless TENS EMS muscle stimulator if you have undiagnosed chronic pain otherwise.

Do not use wireless TENS EMS muscle stimulator if pregnant or in labor. Not suitable for children under 16 years of age. Keep out of reach of children. Please see wireless TENS EMS muscle stimulator users manual for additional warnings and cautions.
Individual symptoms, situations, circumstances, and results may vary. Please consult your physician or qualified health care provider regarding your condition for appropriate medical treatment and our use of our wireless TENS EMS muscle stimulator. The information provided is not intended to be used for medical diagnosis or treatment or as a substitute for professional medical advice.
You understand this to be an expression of opinions and not professional advice. You are solely responsible for the use of any content and hold ExcelHealth Inc. dba iReliev Products. and all members and affiliates harmless in any event or claim.

Additional Information

Weight1 lbs
Dimensions9.06 x 2.75 x 7.25 in



Does this product help with swelling in the legs and feet?

One thing that EMS does is that it increases blood flow to the area.
Increased circulation is very beneficial when muscles or joints are still for long periods of time.

Can unit be used without the timer?

No, the TENS unit only works with the timer. The minimum time is 5 minutes and the maximum time is 60 minutes. You will have to re-set every 60 minutes for continuous usage.

Can you ship to South Africa?

Yes, we can ship to South Africa.

How long do the wireless pads last?

Pads typically last 20-30, 20 min session assuming proper care is taken. DO NOT CHARGE wireless pods when you charge Wireless Receiver pods. Increased heat will reduce longevity of pads. 

What is the difference between Transcutaneous Electrical Nerve Stimulation (TENS) and Electrical Muscle Stimulation (EMS)?

TENS sends low voltage electrical impulses through the skin to block the body’s nerve pathways that indicate pain an stimulate endorphins (the “feel good” chemical in your brain.”)

Electrical muscle stimulation (EMS), also known as neuromuscular electrical stimulation (NMES), is the elicitation of muscle contraction using electrical impulses. EMS is receiving increased attention in the last few years because of its potential to serve as a strength training tool for healthy people and athletes, as rehabilitation modality and a post-exercise recovery tool for atheletes.

Can I use iReliev in conjunction with topical pain rubs or gels?

Topical pain creams, rubs or gels can be used before or after the use of iReliev TENS and/or EMS. Please note, topical pain creams should not be applied to the site of pain immediately before applying the iReliev electrode pad and TENS or EMS therapy. Applying topical pain rubs in combination with the iReliev electrode pads may damage the electrode pad and prevent you from experiencing optimal electrotherapy results. However, many of our customers use gel for optimal electrical dispersion. It can increase conductivity, creating a more comfortable experience while hydrating the moisture of the gel on the original pads.

How does iReliev TENS help reduce pain?

iReliev works by producing electrical pulses that block the body’s pain signal to your brain, thus the pain symptoms you feel. TENS has also been shown in clinical studies to encourage the body to release its own natural pain relieving endorphins sometime referred to as the bodies “feel good chemical.”

Can I use iReliev while pregnant?

Do not use during pregnancy or if you think you might be pregnant.

Can I use iReliev if I have a pacemaker?

No. iReliev should not to be used if you have a pacemaker, defibrillator, or any implanted electronic device. Also should not be used if you have any implanted medical devices containing metal.

Do iReliev Products require a Doctor’s prescription (RX)?

Nope. All iReliev devices are FDA cleared Over the Counter (OTC) devices. This includes our latest PlayMakar ET-5050 system, a high output, wireless system.

What is the best mode for arthritis?

Our TENS P8 is best mode for arthritis.

Can I adjust the intensity?

Yes, since pain is subjective, all iReliev devices provide adjustable intensity allowing you to customize your therapy as to whatever feels comfortable for you.

How long can iReliev TENS and/or be used in a day?

Therapy Sessions can last 60 minutes or less. You can use iReliev for consecutive 60-minute sessions according to your pain relief needs when used in accordance with User Manual.

is this unit Health Canada approved for the TENS and EMS? Or just the TENS?

As of 10-11-17 All of our products are Health Canada approved including Wired TENS + EMS model ET-7070 with the exception of our latest wireless TENS + EMS, model ET-5050 which was submitted about a month ago. We expect to have Health Canada approval in several weeks.

What is the power output of this product?

80mA output or 25 levels of intensity. 80mA is equivalent to many portable prescription models. It is very strong I assure you.

what does the EMS mode do? Is it a massage function?

It is not a massage. EMS will contract your muscles. Depending on the parameters, these currents are used to train, recover or heal the muscles.

It is necessary use an Electrode Gel with this device?

No, it is not required as the electrodes are pre-gelled

Can the intensity selections be manually adjusted during the sessions, or do you have to reset it to get it just right?

Yes, you can change it during a session. Best way to adjust to a comfort level actually.

Does EMS help burn abdominal fat?

Not exactly. EMS can help contract the muscles to build muscle strength through electronic muscle contraction and relaxation. As you may know increased muscle density has been known to help burn fat. EMS has been shown effective when use of the modality is used in combination with resistance training. But no, we do not promote that one can sit on the couch without resistance training and “get rock hard abs”. It requires a low fat diet, exercise and adequate resistance training. iReliev TENS + EMS can help in the overall process.

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