MASTOGO Wireless TENS & EMS Unit Instruction Manual
- June 1, 2024
- MASTOGO
Table of Contents
MASTOGO Wireless TENS & EMS Unit

DESCRIPTION
The MASTOGO Wireless TENS & EMS Unit is a revolutionary tool in the world of personal healthcare technology. It offers pain relief and muscle conditioning without the need for wires. As a leader in therapeutic solutions, DOMAS made this device, which claims to change the way people deal with pain and muscle health at home. It came out in 2023 and is affordable at $39.98, so more people can use advanced pain control. Transcutaneous Electrical Nerve Stimulation (TENS) and Electrical Muscle Stimulation (EMS) are two cutting- edge methods that the MASTOGO unit uses to treat a wide range of physical problems. If you have chronic pain, are healing from an injury, or just want to improve your muscle tone, this wireless device is a convenient and effective way to do it. Because of its sleek design and lightweight (just 14.39 ounces), users can move around freely while using it. The fact that it comes with replaceable Lithium Polymer batteries makes it even easier to use, since you won’t have to keep buying new ones.
SPECIFICATIONS
| Attribute | Details |
|---|---|
| Brand | MASTOGO |
| Package Dimensions | 6.22 x 5.24 x 2.36 inches |
| Weight | 14.39 ounces |
| Batteries | Lithium Polymer batteries required. (included) |
| Manufacturer | DOMAS |
| Price | $39.98 |
WHAT’S IN THE BOX

- TENS & EMS Unit
- Instruction Manual
FEATURES
- Wireless Operation: The gadget works without awkward wires or remote controls.

- Bluetooth Connectivity: Uses Bluetooth technology to connect to the DOMAS app on your phone, which makes controlling the device easy.

- Pain relief that works for a wide range of conditions, such as muscle soreness, back pain, neck pain, knee pain, and joint pain.
- 12 different TENS and EMS massage modes are available, such as kneading, acupuncture, beating, scraping, cupping, and exercise, to help with different body parts and kinds of pain.
- You can easily change the level of intensity from 1 to 20, so users can make their massage experience fit their comfort and wants.
- Portable: Because it’s small and light, it’s easy to take with you and use while you’re on the go, making it a great trip companion.

- Easy-to-Use App Interface: The DOMAS app has a simple interface that makes it easy to control the device and choose massage styles and settings.
- Multiple Device Connection: The app can connect to multiple devices at the same time, so users can work on different parts of their bodies at the same time or use it with friends and family.
- USB Rechargeable: No need for throwaway batteries, so it’s better for the environment and saves money.
- Lithium polymer batteries can be used for a long time before they need to be charged again. This means that pain treatment sessions can go on without interruption.
- Stylish Carrying Case: Comes with a stylish carrying case that makes it easy to store and carry the device and keeps it safe when not in use.
- Research has shown that TENS and EMS technology are safe and useful for relieving pain and stimulating muscles.
- Fits a Wide Range of Users: It works for people of all ages and levels of exercise, from athletes to seniors, relieving pain and relaxing muscles.
- Responsive Customer Support: The manufacturer gives responsive customer support to answer any questions or address any concerns that users may have. This makes sure that users have a good experience with the product.
SETUP GUIDE
- When it’s full, use the USB wire that came with the device to charge it again.
- Get the DOMAS app from the App Store (iOS) or the Google Play Store (Android) and put it on your phone.
- Start up Bluetooth on your phone and connect it to the MASTOGO.
- Follow the steps on the screen of the DOMAS app to connect the device to it.
- Apply the sensors to the body part you want to test, making sure they are firmly in place and spaced out as directed.
- Using the controls on the DOMAS app, you can change the amount of intensity and choose the massage mode you want.
- Start the massage and change the settings as needed to get the most out of the pleasure and pain relief.
- Follow the directions and use the device for the suggested amount of time, which is usually 10 to 60 minutes per session.
- Always turn off the gadget and disconnect it from the app after using it.
- Use a damp cloth to clean the electrodes and put them away in the packing case that comes with them to keep them from getting damaged.
- When not in use, keep the device somewhere cool and dry, out of direct sunlight and water.
- Check the device and wires for damage or signs of wear and tear every so often.
- Keep the device out of reach of kids and pets so they don’t hurt themselves or others by using it by mistake.
CARE & MAINTENANCE
- A damp cloth should be used to clean the device and wires often to get rid of sweat, oils, and dirt.
- Do not use rough cleaners or chemicals that are too strong for the gadget or electrodes.
- To keep the device and its parts safe from dust and damage when not in use, put them in the storage case that came with it.
- Do not put the device in places with very high or low humidity; this could damage it and shorten its life.
- Keep the device away from water and other dampness to keep the internal parts from breaking.
- Before each use, check the wires for damage like tears or loose connections. If you find any, replace them.
- Do not use the device on skin that is broken or sensitive, and stop using it if you feel any pain or bad effects.
- Do not put the probes directly on bones or close to the eyes, throat, or heart.
- Follow the directions that come with the device and don’t use it too much, as this could cause skin soreness or other problems.
- To get the best speed and battery life, charge the device all the way up before each use.
- Do not try to take the device apart or fix it yourself, as this could void the guarantee and put you at risk.
- For signal interference to avoid happening, keep the device away from electromagnetic interference sources like microwave ovens and other electronics.
- Keep the device away from kids and pets so they can’t eat it or damage it by mistake.
- If the device doesn’t work right or shows signs of damage, stop using it right away and call customer service for help.
PROS & CONS
Pros:
- Wireless Convenience: Completely free from the hassles of wires, offering users flexibility and ease of use.
- Dual Technology: Features both TENS for pain relief and EMS for muscle stimulation, providing a versatile therapeutic tool.
- Portability: Lightweight and compact, making it ideal for use on the go or at home.
- Rechargeable: Comes with included Lithium Polymer batteries, ensuring that the device is always ready for use.
- Affordable: Priced at just $39.98, it is a cost-effective solution for those seeking quality pain management and muscle care.
Cons:
- Limited Intensity Settings: May not be suitable for users looking for highly intense therapeutic sessions.
- Brand Recognition: As DOMAS is not as widely recognized as some other brands, some users may be hesitant.
WARRANTY
The MASTOGO Wireless TENS & EMS Unit comes with a reassuring one-year warranty that covers defects in materials and workmanship. This warranty ensures that customers can make their purchase with confidence, knowing that the manufacturer supports their product with a commitment to quality and customer satisfaction.
CUSTOMER REVIEWS
- James K. – “I’ve been using the MASTOGO for weeks now, and it’s incredibly effective for my lower back pain. Highly recommend for anyone looking to manage pain easily!”
- Sandra T. – “The device is super convenient to use anywhere due to its wireless design. However, I wish it had more power settings for deeper muscle stimulation.”
- Rick M. – “Fantastic value for the price! It’s helped me recover from a shoulder injury. The battery life is also impressive.”
- Anna L. – “This TENS unit has been a game-changer for my fitness routine, aiding muscle recovery after workouts. It’s easy to use and really works.”
- Derek S. – “Good product overall, but it took some time to get used to the controls. Customer service was helpful when I had questions about the settings.”
FREQUENTLY ASKED QUESTIONS
What are the key features of the MASTOGO Wireless TENS & EMS Unit?
The MASTOGO Wireless TENS & EMS Unit offers wireless functionality, multiple massage modes, adjustable intensity levels, and a compact design for convenient use.
How does the MASTOGO Wireless TENS & EMS Unit stand out from other models on the market?
The MASTOGO Wireless TENS & EMS Unit distinguishes itself with its wireless design, allowing for freedom of movement during use. Additionally, it comes with lithium polymer batteries included for added convenience.
What are the dimensions and weight of the MASTOGO Wireless TENS & EMS Unit?
The MASTOGO Wireless TENS & EMS Unit measures 6.22 x 5.24 x 2.36 inches and weighs 14.39 ounces, making it portable and suitable for use at home or on the go.
Does the MASTOGO Wireless TENS & EMS Unit come with batteries included?
Yes, the MASTOGO Wireless TENS & EMS Unit comes with lithium polymer batteries included, eliminating the need for separate battery purchases.
How much does the MASTOGO Wireless TENS & EMS Unit cost?
The MASTOGO Wireless TENS & EMS Unit is priced at $39.98, providing an affordable option for those seeking wireless pain relief and muscle stimulation.
What are some common applications for the MASTOGO Wireless TENS & EMS Unit?
The MASTOGO Wireless TENS & EMS Unit can be used for pain relief, muscle stimulation, relaxation, and rehabilitation, catering to various needs such as back pain, muscle soreness, and athletic recovery.
What should I do if my MASTOGO Wireless TENS & EMS Unit is not powering on?
If your MASTOGO Wireless TENS & EMS Unit is not powering on, first ensure that the batteries are properly inserted and charged.
How can I troubleshoot connectivity issues with my MASTOGO Wireless TENS & EMS Unit?
To troubleshoot connectivity problems, ensure that the wireless connection between the device and the remote control or app is properly established. Check for any obstructions or interference that may be affecting the signal.
What should I do if my MASTOGO Wireless TENS & EMS Unit is not delivering electrical impulses?
If your MASTOGO Wireless TENS & EMS Unit is not delivering electrical impulses, check the intensity settings to ensure they are adjusted correctly. Also, verify that the electrode pads are clean and properly attached to the skin.
How can I troubleshoot inconsistent or weak stimulation from my MASTOGO Wireless TENS & EMS Unit?
To troubleshoot inconsistent or weak stimulation, try adjusting the intensity levels or changing the massage mode to see if it improves. Also, check the battery level and ensure the electrode pads are making good contact with the skin.
How can I troubleshoot discomfort or skin irritation caused by my MASTOGO Wireless TENS & EMS Unit?
If you experience discomfort or irritation, try adjusting the intensity levels to a more comfortable setting. Ensure that the electrode pads are clean and properly positioned, and discontinue use if irritation persists.
What should I do if my MASTOGO Wireless TENS & EMS Unit stops working suddenly during a session?
If the unit stops working suddenly, check the battery level and ensure that it is not depleted. Reset the unit if necessary and verify the connection between the device and the remote control or app.
How can I troubleshoot issues with the remote control or app for my MASTOGO Wireless TENS & EMS Unit?
If you encounter issues with the remote control or app, ensure that it is properly paired with the device and that the batteries are charged. Restart the app or remote control and try reconnecting to the unit.
What should I do if my MASTOGO Wireless TENS & EMS Unit emits unusual sounds or odors during use?
If unusual sounds or odors are emitted, discontinue use immediately and contact MASTOGO customer support for assistance. Do not use the unit until the issue has been resolved.
How can I troubleshoot charging issues with my MASTOGO Wireless TENS & EMS Unit's batteries?
To troubleshoot charging issues, ensure that the charging cable is properly connected and that the power source is functional. Try using a different charging cable or power outlet if available.
VIDEO – PRODUCT OVERVIEW
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