---
product_id: 37696701
title: "OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads"
brand: "omron"
price: "€ 76.10"
currency: EUR
in_stock: true
reviews_count: 13
category: "Omron"
url: https://www.desertcart.pt/products/37696701-omron-pocket-pain-pro-tens-unit-muscle-stimulator-for-drug
store_origin: PT
region: Portugal
---

# 15-min targeted therapy sessions Portable with 2 AAA batteries included Reusable pads up to 150 uses OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads

**Brand:** omron
**Price:** € 76.10
**Availability:** ✅ In Stock

## Summary

> ⚡ Pocket-sized power for pain-free living — relief that moves with you!

## Quick Answers

- **What is this?** OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads by omron
- **How much does it cost?** € 76.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/37696701-omron-pocket-pain-pro-tens-unit-muscle-stimulator-for-drug)

## Best For

- omron enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** Backed by decades of innovation and pharmacist recommendations, ensuring reliable, doctor-approved relief.
- • **Drug-Free Pain Relief:** Say goodbye to meds and hello to natural endorphin boosts with gentle electrical pulses.
- • **Compact & Portable Design:** Take your pain relief anywhere—intuitive controls and lightweight build fit your on-the-go lifestyle.
- • **Customizable Therapy Modes:** Switch between massage-like and pain relief modes with adjustable intensity for personalized comfort.
- • **Long-Lasting, Reusable Pads:** Durable pads washable after every 15 sessions, delivering up to 150 uses for maximum value.

## Overview

The OMRON Pocket Pain Pro PM400 is a portable TENS unit delivering drug-free, non-invasive pain relief through gentle electrical pulses. Featuring 15-minute customizable therapy sessions, reusable pads lasting up to 150 uses, and powered by included AAA batteries, it’s designed for targeted muscle and joint pain relief anytime, anywhere. Trusted by healthcare professionals and backed by decades of innovation, this compact device offers an easy-to-use solution for managing chronic and acute pain without medication.

## Description

Get real, drug-free relief from sore, stiff, achy muscles and joints with the OMRON Pocket Pain Pro® TENS Unit. Gentle pulses block pain signals, improve blood circulation, and increase the release of your body's natural painkiller: endorphins. Whether you suffer from lower back pain or shoulder stiffness, this portable TENS machine helps you move more comfortably and get back to what you love, whether that's a walk around the block or a good night's sleep. Trusted by doctors and pharmacists for decades, OMRON's reputation for quality and precision drives every TENS unit we make. *To avoid damage to the device, use only with the leads, electrodes, and accessories recommended by OMRON. **Pads are for single patient use only.

Review: OMROM pocket pain - Effective and easy to use the stimulator is convenient, easy to operate, and helps relieve muscle pain comfortably. Good quality and portable.
Review: Worth getting for aches - Read directions, place it where needed on the body and press the go button. Relief is significant though not a total healer to make a complete healing. It’s like taking aspirin and it has a period of time to be an effective pain reliever and then you take aspirin again. I do like it and it works well. Actually bought a second one for the wife.

## Features

- DRUG-FREE PAIN RELIEF: Ease back pain, shoulder pain, and muscle soreness without medication; The PM400 TENS unit delivers drug-free, non-invasive therapy to help you lessen chronic, arthritic, and acute pain from exercise or everyday activities
- EASY-TO-USE & PORTABLE: Enjoy effortless pain relief anywhere; Intuitive controls and a clear display make therapy simple, while gentle electrical pulses help block pain signals, boost circulation, and release endorphins for natural pain relief
- TARGETED MUSCLE & JOINT PAIN RELIEF: Choose a massage-like mode or pain mode, select intensity & treat for one 15-minute session; Massage sore shoulders, get relief for arthritic pain, and soothe foot pain (Max therapy duration: 30 minutes/3 times a day)
- COMFORT AND VALUE: Get maximum comfort and extended value with Long Life Pads; Durable, reusable, & washable after every 15 sessions, approximately 10 times for up to 150 total uses; OMRON's TENS unit pads treat broader areas with fewer pad changes
- READY OUT OF THE BOX: Includes everything you need to start your pain relief therapy: OMRON PM400 TENS machine, 2 TENS pads, pad holder, electrode cords, 2 AAA batteries, instruction manual, and quick start guide/pad placement guide
- INDUSTRY-LEADING EXPERTISE: Experience doctor-recommended pain relief with OMRON's advanced TENS therapy machine; Designed by the #1 pharmacist recommended brand of TENS devices in the U.S. and backed by decades of innovation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B01N9883QJ |
| Batteries  | 2 AAA batteries required. (included) |
| Best Sellers Rank | #48,045 in Health & Household ( See Top 100 in Health & Household ) #108 in Muscle Stimulators & Accessories #2,779 in Sales & Deals |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,973) |
| Date First Available  | November 11, 2016 |
| Department  | Unisex-Adult |
| Is Discontinued By Manufacturer  | No |
| Item model number  | PM400 |
| Manufacturer  | Omron Healthcare, Inc. |
| Product Dimensions  | 7.1 x 2.5 x 3.5 inches; 8 ounces |

## Images

![OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads - Image 1](https://m.media-amazon.com/images/I/71yeD1lL6oL.jpg)
![OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads - Image 2](https://m.media-amazon.com/images/I/61fMbWdO4sL.jpg)
![OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads - Image 3](https://m.media-amazon.com/images/I/61mxcNGHIUL.jpg)
![OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads - Image 4](https://m.media-amazon.com/images/I/71HbkoIl4hL.jpg)
![OMRON Pocket Pain Pro TENS Unit Muscle Stimulator for Drug-Free Pain Relief - Portable Electric Massager for Muscles and Joints - Includes 2 Reusable TENS Unit Pads - Image 5](https://m.media-amazon.com/images/I/61IjM-xTs+L.jpg)

## Questions & Answers

**Q: I feel nothing when using.  i pressed on, then set/start, then set/start again.  the number i chose flashes. any ideas on what i am doing wrong?**
A: Press start after you enter each feature. After the third mode is entered, press set/start and an intensity level should come up, usually a number three. Then you will need to scroll up/down, to start feeling anything, usually need to go up to about a 10 out of 20 to start feeling anything.  Make sure the cord is firmly in the unit. It is a very tight fit. If not seeded right, unit will not work.

**Q: I suffer from neck muscle tightness. as a result, i have come and go headaches. can i use this for my neck?**
A: The first page of instructions clearly state to NEVER apply the pads to the neck or throat area because it could cause severe muscle spasms resulting in closure of the airway, difficulty breathing, or adverse effects on heart rhythm or blood pressure.  You could apply them to your shoulders or upper back and still probably impact your area of concerns because the tightness and pain often starts lower.

**Q: Does the pocket version have a clip?**
A: No it does not but you can put it in your pocket. The leads are not very good to be honest they have a tendency to come off easily

**Q: Can I replace the leads with leads that don't need snap on pads but use pads with a prong?**
A: No

## Customer Reviews

### ⭐⭐⭐⭐⭐ OMROM pocket pain
*by M***O on January 28, 2026*

Effective and easy to use the stimulator is convenient, easy to operate, and helps relieve muscle pain comfortably. Good quality and portable.

### ⭐⭐⭐⭐⭐ Worth getting for aches
*by 2***9 on December 26, 2024*

Read directions, place it where needed on the body and press the go button. Relief is significant though not a total healer to make a complete healing. It’s like taking aspirin and it has a period of time to be an effective pain reliever and then you take aspirin again. I do like it and it works well. Actually bought a second one for the wife.

### ⭐⭐⭐⭐⭐ Small device delivers big!
*by S***G on May 4, 2025*

This little device has been a life saver! After hearing about it from a co-worker, I decided to give it a try and WOW! It really helps and I just put the device into my pocket. I can wear it to work and use it all day. I just tuck the cords into my pocket with the device. I use it for my lower back pain and for my hip tightness. It helps alot!!!

## Frequently Bought Together

- OMRON Pocket Pain Pro TENS Unit Muscle Stimulator, Simulated Massage Therapy for Lower Back, Arm, Foot, Shoulder and Arthritis Pain, Drug-Free Pain Relief (PM400)
- 10 Pcs Durable Compatible with Omron Tens Unit Replacement Pads,5Pairs Replacement Electrotherapy Pads
- OMRON Long Life Pads for OMRON TENS Unit - Pads for Electric Muscle Stimulator - Designed for Lower Back, Arm, Shoulder, Leg, and Foot

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-15*