--- 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: "฿4741" currency: THB in_stock: true reviews_count: 13 category: "Omron" url: https://www.desertcart.co.th/products/37696701-omron-pocket-pain-pro-tens-unit-muscle-stimulator-for-drug store_origin: TH region: Thailand --- # 15-min targeted therapy sessions Battery-powered portability 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:** ฿4741 **Availability:** ✅ In Stock ## Summary > ⚡ Pocket-sized power for pain-free days — 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?** ฿4741 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/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 for reliable results. - • **Drug-Free Pain Relief:** Say goodbye to meds with natural endorphin release and gentle electrical pulses. - • **Compact & Portable Design:** Slip it in your pocket and enjoy on-the-go pain relief anytime, anywhere. - • **Customizable Therapy Modes:** Choose massage or pain mode with adjustable intensity for personalized comfort. - • **Long-Lasting, Washable Pads:** Durable pads last up to 150 uses, saving you time and money on replacements. ## Overview The Omron Pocket Pain Pro PM400 is a compact, battery-powered TENS unit delivering drug-free, non-invasive pain relief through gentle electrical pulses. Designed for targeted muscle and joint therapy, it offers customizable massage and pain modes with 15-minute sessions. Its durable, washable pads provide up to 150 uses, making it a cost-effective solution trusted by healthcare professionals for managing chronic and acute pain on the go. ## 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. ## 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 | | Best Sellers Rank | #54,960 in Health & Household ( See Top 100 in Health & Household ) #122 in Muscle Stimulators & Accessories #2,943 in Sales & Deals | | Brand | Omron | | Brand Name | Omron | | Color | Tens Unit | | Customer Reviews | 4.5 out of 5 stars 2,974 Reviews | | Form Factor | Handheld, Portable | | Global Trade Identification Number | 00073796630294, 00073796634001 | | Included Components | product, manual | | Item Nype Name | Health & Wellness Accessories | | Item Weight | 8 ounces | | Manufacturer | Omron Healthcare, Inc. | | Manufacturer Part Number | PM400 | | Manufacturer Warranty Description | 1 YEAR | | Material | Plastic | | Material Type | Plastic | | Model Name | PM400 | | Model Number | PM400 | | Other Special Features of the Product | TENS Therapy | | Power Source | Battery Powered | | Product Benefits | Pain Relief, Muscle Therapy | | Product Grade | Home | | Specific Uses For Product | Back Pain, Shoulder Pain, Muscle Soreness, Arthritis, Foot Pain, Plantar Fasciitis | | Target Use Body Part | Back, Foot, Shoulder | | UPC | 073796634001 073796630294 | | Unit Count | 8 Count | | Use for | Back, Foot, Shoulder | ## Product Details - **Brand:** Omron - **Item Weight:** 8 ounces - **Material:** Plastic - **Power Source:** Battery Powered - **Use for:** Back, Foot, Shoulder ## 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 ### ⭐⭐⭐⭐⭐ Review *by M***O on January 28, 2026* ### ⭐⭐⭐⭐⭐ Review *by S***G on May 4, 2025* ### ⭐⭐⭐⭐⭐ Review *by 2***9 on December 26, 2024* ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/37696701-omron-pocket-pain-pro-tens-unit-muscle-stimulator-for-drug](https://www.desertcart.co.th/products/37696701-omron-pocket-pain-pro-tens-unit-muscle-stimulator-for-drug) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-07*