---
product_id: 539264575
title: "Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black)"
brand: "mastogo"
price: "AR$147742"
currency: ARS
in_stock: true
reviews_count: 10
category: "Mastogo"
url: https://www.desertcart.com.ar/products/539264575-wireless-tens-and-ems-unit-back-pain-relief-massager-app
store_origin: AR
region: Argentina
---

# 12 modes & 20 intensity levels App-based wireless control Long-lasting lithium polymer battery Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black)

**Brand:** mastogo
**Price:** AR$147742
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your pain relief—wireless, smart, and always on your side!

## Quick Answers

- **What is this?** Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black) by mastogo
- **How much does it cost?** AR$147742 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/539264575-wireless-tens-and-ems-unit-back-pain-relief-massager-app)

## Best For

- mastogo enthusiasts

## Why This Product

- Trusted mastogo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless App Control:** Ditch cables and control your pain relief right from your smartphone—anytime, anywhere.
- • **Dual TENS & EMS Technology:** Experience powerful, customizable pain relief and muscle recovery with 2-in-1 stimulation modes.
- • **Stable Wireless Connection:** Reliable Bluetooth and snap-on connectors ensure uninterrupted therapy whether at work or on the move.
- • **Premium Reusable Electrodes:** Strong adhesion and easy maintenance keep your electrodes secure during even the most active days.
- • **12 Advanced Modes & 20 Intensity Levels:** Tailor your therapy precisely for shoulders, back, legs, neck, and more with versatile settings.

## Overview

The MASTOGO Wireless TENS & EMS Unit is a cutting-edge, app-controlled muscle stimulator designed for effective pain relief and muscle recovery. Featuring 12 modes, 20 intensity levels, and dual TENS/EMS technology, it offers personalized therapy for multiple body areas. Its wireless design, premium reusable electrodes, and stable Bluetooth connection deliver convenience and performance for professionals seeking smart wellness solutions.

## Description

Buy Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Simple and dffective. - Very well designed and works as described. Easy settings between tens and EMS. Battery lasts a long time in the controller. Bluetooth connection to the controller is flawless. Controller app is easy and direct.
Review: Small but mighty - Really gets the job done. Much more powerful than I anticipated. Love the many different levels to customize it to exactly what you need. Great value for the price.

## Features

- 【App-Based Wireless Smart Control】：Still using a bulky, old-fashioned TENS unit muscle stimulator? Tired of the inconvenience and hassle of long, bulky cables? Say goodbye to these hassles with the MASTOGO TENS device. Its wireless design allows for direct control via the mobile app, and its personalized smart system provides customized massage plans. Experience unparalleled convenience, comfort, and ease of use at home, in the office, or on the go.
- 【Effective Pain Relief】: This innovative, safe, and highly effective 2-in-1 wireless TENS unit muscle stimulator combines TENS (transcutaneous electrical nerve stimulation) and EMS (electrical muscle stimulation) to relieve chronic pain effectively—featuring multiple muscle stimulation and relaxation modes. Beyond pain relief, it eases muscle tension and supports recovery after injuries or workouts, making it a versatile tool ideal for pain management and overall wellness.
- 【Multi-Function TENS Massager with 12 Modes】：This portable wireless TENS unit features 12 advanced modes and 20 intensity levels. It offers a two-in-one personalized massage with six TENS and six EMS modes to meet various massage needs. You can precisely select the ideal intensity for each treatment, Helps relieve muscle pain in the shoulders, lower back, back, upper extremities (arms), lower extremities (legs), abdomen, and buttocks – whether caused by exercise or everyday chores.
- 【Reusable, High-Quality Electrodes】：This set includes four sets of TENS unit electrodes pads: two sets of large 7.6 x 3.1-inch one-piece butterfly electrodes and two sets of smaller 3.1 x 2.1-inch electrodes. The premium gel delivers strong adhesion, keeping the electrodes securely in place and preventing them from slipping during intense use. If the electrodes lose their stickiness, rinse them with clean water, wipe off any surface residue, and let them air dry—the stickiness will return. （Replacement electrode pads ASIN：B0C1VH115X）
- 【Stable Connection】: This wireless tens units for pain relief device uses a sturdy 3.5mm snap-on connector to connect the main unit and electrodes, ensuring a stable connection that won't loosen. You can even use it while running, doing gymnastics, or playing badminton. This is a truly wireless smart transcutaneous electrical nerve stimulation (TENS) massager.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0B8ZCKNVQ |
| Batteries  | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #77,299 in Health & Household ( See Top 100 in Health & Household ) #193 in Muscle Stimulators & Accessories |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,990) |
| Date First Available  | May 19, 2023 |
| Item model number  | MASTOGO Wireless TENS & EMS Unit |
| Manufacturer  | DOMAS |
| Package Dimensions  | 5.24 x 5.12 x 2.72 inches; 9.14 ounces |

## Product Details

- **Use for:** Skin
- **Power Source:** Battery Powered
- **Material:** Plastic
- **Brand:** MASTOGO
- **Color:** Black

## Images

![Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black) - Image 1](https://m.media-amazon.com/images/I/61hjbZPy4IL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple and dffective.
*by J***. on December 31, 2025*

Very well designed and works as described. Easy settings between tens and EMS. Battery lasts a long time in the controller. Bluetooth connection to the controller is flawless. Controller app is easy and direct.

### ⭐⭐⭐⭐⭐ Small but mighty
*by P***N on December 29, 2025*

Really gets the job done. Much more powerful than I anticipated. Love the many different levels to customize it to exactly what you need. Great value for the price.

### ⭐⭐⭐⭐ Reliable and useful!
*by C***O on January 25, 2026*

Great reliable product, works with the app in an easy way. I use it to activate the opposite/reciprocal muscles on the ems function, in order to force my hypertense muscles to calm down (multiple back surgeries/disc and nerve impingement). Love the cordless function! Makes it easier to sustain use. The only reason it’s not five stars is the pads wear out quickly and require special care to maximize use. That being said, you can rig up other pads to work with this model and that makes it worth it! I will buy a second model eventually to have a back up. Another plus- battery lasts pretty long

## Frequently Bought Together

- Wireless TENS & EMS Unit Back Pain Relief Massager - APP Controlled Bluetooth EMS Muscle Stimulator Machine for Back Shoulder Leg Neck Pain Relief (Black)
- MASTOGO Tens Unit Wireless Electrode Pads, Replacement Electrode Pads with Standard 3.5mm Snap-on Connectors(4PCS/Set)(Black)
- MASTOGO Wireless Tens Unit Muscle Stimulator - Two Sets of Tens Unit Massager for Pain Relief - Up to 12 Mode 20 Intensity Portable with App Controlled Bluetooth TENS EMS Muscle Stimulator Machine

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-15*