--- product_id: 451401762 title: "- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief" brand: "comfytemp" price: "1555071₫" currency: VND in_stock: true reviews_count: 7 category: "Comfytemp" url: https://www.desertcart.vn/products/451401762-comfytemp-wireless-tens-unit-muscle-stimulator-for-pain-relief-therapy store_origin: VN region: Vietnam --- # Wireless freedom Long-lasting rechargeable battery 15 modes & 16 intensity levels - Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief **Brand:** comfytemp **Price:** 1555071₫ **Availability:** ✅ In Stock ## Summary > ⚡️ Elevate your pain relief game—wireless, powerful, and personalized! ## Quick Answers - **What is this?** - Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief by comfytemp - **How much does it cost?** 1555071₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/451401762-comfytemp-wireless-tens-unit-muscle-stimulator-for-pain-relief-therapy) ## Best For - comfytemp enthusiasts ## Why This Product - Trusted comfytemp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power That Keeps Up:** Rechargeable lithium battery ensures uninterrupted sessions—plug in anywhere, anytime. - • **Premium Pads, Premium Comfort:** Medical-grade electrode pads stick securely through workouts and daily life, reusable 100+ times. - • **Cut the Cords, Not Your Mobility:** Enjoy truly wireless pain relief that moves with you—no tangled wires, no limits. - • **Tailored Therapy at Your Fingertips:** 15 pre-set programs and 16 intensity levels let you customize relief for every ache and cramp. - • **Clinically Trusted, Drug-Free Relief:** Non-invasive TENS technology clinically proven to ease chronic pain without side effects. ## Overview The Comfytemp Wireless TENS Unit is a rechargeable, portable muscle stimulator designed for effective, drug-free pain management. Featuring 15 pre-programmed modes and 16 intensity levels, it offers customizable therapy for chronic pain in areas like back, shoulders, and legs. Its wireless design eliminates cable clutter, while premium reusable electrode pads ensure secure adhesion during daily activities. Clinically supported and easy to use, this device empowers professionals to manage pain discreetly and efficiently on the go. ## Description Buy Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief on desertcart.com ✓ FREE SHIPPING on qualified orders Review: It works and it stays on too - I bought this tens machine after having used a variety of fairly good quality tens machines that were wired. The problem with wired is that you can’t put them on certain parts of your body such as the hip or the thigh. They basically fall off every time you sit on the wire too hard. Once the wired ones are unplugged, you have to go through the whole process of reattaching. I figured why not, the price is right, I’m going to give us unit a try and see how it compares to my wired units. I was not expecting it to be anything close to the results I got from my wired units. I was wrong. My last bout of pain was already into the 2nd week. Is it coincidence that within the next eight hours of having use this unit the pain broke? I have nothing else to attribute it to than this device. That said, it is assumed that tens works and if you’ve used a wired machine you are going to love this because it’s going to work just as good as your wired machine but in a very finite area. That’s the disadvantage of this machine. You can’t move the pads further apart as it stays in a very localized area. I’d love to see the manufacturer make different size replacement pads. I’d also like to see them make a package where there are two of these devices and a bunch of different sized pads or just one unit and a variety of different pads.. I think people would buy this without hesitation if they realized how good this unit worked. I was also surprised how well the pad stuck. If I found the end curling, I just wet it with a little bit of water and it stuck immediately. With my wired tens units and pads on my hip, they always fell off multiple times a day and then once they kept falling off and had to be reapplied, the pads were shot after just a certain period of time from the wear and tear. Since this unit doesn’t have wires, the pads stuck better because the pads weren’t being polled either by gravity or Leg movement and falling off repeatedly necessitating repeated application, which, in essence, made the pads stick less and less each time they were reapplied. I bought this for the convenience, but it’s a very effective machine and a very good investment in your health. Oh, and in the past I’ve had problems with some of the pads having adhesives that were irritating to my skin. This was gentle, and I experienced no irritation from the pads at all. I didn’t even know they were on. I will be buying a spare in the future. I will say that I have not figured out how to do the long press to get the additional settings that was a little complicated for me by the original settings that were automatic did the trick so it wasn’t an issue…all in all, it’s a good purchase. Review: Great wireless tens unit - I have had several tens units and this is the easiest to use. Wireless and pad is great- adheres to wherever you want it. Settings are easy to understand and are very efficient. Gave great relief to ankle injury and will also use the next time I have back pain. Comes in a compact and convenient box with extra pad and even an extra battery and tool to open battery compartment. Highly recommend ## Features - Non-drug & Non-invasive Pain Relief: TENS unit is a non-invasive, inexpensive, self-administered technique to relieve pain, which is beneficial for chronic pain as suggested by clinical experience and systematic reviews. Our tens machines are certified by professional organizations and safe to use, effectively relieving chronic pain in various parts, such as shoulders, neck, back, waist, abdomen, arms, thighs, etc. - Wireless Portable Design: Say goodbye to cluttered wires, you can do other things at the same time when having pain relief therapy and without worrying about the wires getting tangled or tripping over. Just stick the electrode pads on the painful area and use the remoter to adjust the mode and intensity. - 15 Pre-programmed Modes & 16 Intensity Levels: The tens unit muscle stimulator offers 6 automated programs, 9 manual modes, and 16 intensities to meet different needs. 15-30min auto-off feature will automatically turn off when you're busy, preventing overtreatment. - Powerful Rechargeable Battery: The wireless tens can be easily powered through the wall charger, power bank, laptop, and USB adapter. The lithium battery provides long-lasting power for multiple uses. No worries about treatment interruption for dead batteries anymore! - Premium Electrode Pads：Experience all-day adhesion with 2 medical PET TENS pads ( 5.1" x 2.4"). Premium gel stays secure through intense workouts, yet allows painless removal from skin. Relieves muscle aches and pains in the shoulders, lower back, arms and legs. When the electrode pads lose adhesion, rinse it with water, scrape off surface residue, then air-drying, adhesion will renew, enabling reuse for 100+ cycles. (ASIN: B09TVV5XXT) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TW4S1M8 | | Batteries | 1 AAA batteries required. (included) | | Best Sellers Rank | #118,982 in Health & Household ( See Top 100 in Health & Household ) #306 in Muscle Stimulators & Accessories | | Customer Reviews | 4.2 4.2 out of 5 stars (1,612) | | Date First Available | February 3, 2023 | | Manufacturer | Comfytemp | | Package Dimensions | 6.54 x 3.35 x 1.69 inches; 7.37 ounces | ## Images ![- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Image 1](https://m.media-amazon.com/images/I/51pSWGlyD6L.jpg) ![- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Image 2](https://m.media-amazon.com/images/I/81MFvj2vsZL.jpg) ![- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Image 3](https://m.media-amazon.com/images/I/71KkT3o3OYL.jpg) ![- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Image 4](https://m.media-amazon.com/images/I/71xAdowyBFL.jpg) ![- Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, Relieve Sciatica Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Image 5](https://m.media-amazon.com/images/I/71zE0fzLpYL.jpg) ## Questions & Answers **Q: What type of battery does the remote take?** A: Thanks for your attention! The type of the battery of the remote are button cell, we have included a backup battery in our package. **Q: How do I know when the battery is fully charged? The green light just keeps blinking green.** A: Thank you for attention. The green light flashes when charging, and the green light stays on when fully charged. **Q: How do I change the timer ?** A: Turn on the square unit first. When you turn on the remote on button unit, the time registers 15 minutes. After you have turned on the remote, hold the on/off button down for at least 3 seconds and the timer will register 30 minutes. Those are the only 2 options, 15 or 30 minutes. Then press the + button to give more intensity. **Q: Does the unit vibrates?** A: The unit doesn’t vibrate. It sends electrical impulses to the muscles which stimulates them making them expand and contract which gives you a massage like feeling. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works and it stays on too *by S***Y on November 8, 2023* I bought this tens machine after having used a variety of fairly good quality tens machines that were wired. The problem with wired is that you can’t put them on certain parts of your body such as the hip or the thigh. They basically fall off every time you sit on the wire too hard. Once the wired ones are unplugged, you have to go through the whole process of reattaching. I figured why not, the price is right, I’m going to give us unit a try and see how it compares to my wired units. I was not expecting it to be anything close to the results I got from my wired units. I was wrong. My last bout of pain was already into the 2nd week. Is it coincidence that within the next eight hours of having use this unit the pain broke? I have nothing else to attribute it to than this device. That said, it is assumed that tens works and if you’ve used a wired machine you are going to love this because it’s going to work just as good as your wired machine but in a very finite area. That’s the disadvantage of this machine. You can’t move the pads further apart as it stays in a very localized area. I’d love to see the manufacturer make different size replacement pads. I’d also like to see them make a package where there are two of these devices and a bunch of different sized pads or just one unit and a variety of different pads.. I think people would buy this without hesitation if they realized how good this unit worked. I was also surprised how well the pad stuck. If I found the end curling, I just wet it with a little bit of water and it stuck immediately. With my wired tens units and pads on my hip, they always fell off multiple times a day and then once they kept falling off and had to be reapplied, the pads were shot after just a certain period of time from the wear and tear. Since this unit doesn’t have wires, the pads stuck better because the pads weren’t being polled either by gravity or Leg movement and falling off repeatedly necessitating repeated application, which, in essence, made the pads stick less and less each time they were reapplied. I bought this for the convenience, but it’s a very effective machine and a very good investment in your health. Oh, and in the past I’ve had problems with some of the pads having adhesives that were irritating to my skin. This was gentle, and I experienced no irritation from the pads at all. I didn’t even know they were on. I will be buying a spare in the future. I will say that I have not figured out how to do the long press to get the additional settings that was a little complicated for me by the original settings that were automatic did the trick so it wasn’t an issue…all in all, it’s a good purchase. ### ⭐⭐⭐⭐⭐ Great wireless tens unit *by Y***A on January 18, 2024* I have had several tens units and this is the easiest to use. Wireless and pad is great- adheres to wherever you want it. Settings are easy to understand and are very efficient. Gave great relief to ankle injury and will also use the next time I have back pain. Comes in a compact and convenient box with extra pad and even an extra battery and tool to open battery compartment. Highly recommend ### ⭐⭐⭐⭐ Remarkable little device. *by M***S on February 18, 2026* This has been a lifesaver for me. I have nothing but positive things to say other than one thing… I do wish it would stay on longer. Perhaps I’m just not finding the correct setting, but it never stays on for more than five minutes. That being said, it’s a small price to pay. ## Frequently Bought Together - Comfytemp Wireless TENS Unit Muscle Stimulator for Pain Relief Therapy, FSA HSA Eligible Rechargeable TENS Machine for Pain Management, Portable TENS Device for Back, Shoulder, Cramps Pain Relief - Comfytemp TENS Unit Replacement Pads only for K6101, 4 Pack Wireless TENS Pads, 5.1" x 2.4" Reusable Self Adhesive Electrodes with Premium Quality, Non-Irritating Design for Muscle Stimulator Therapy - Comfytemp Wireless TENS Unit Machine for Pain Relief, FSA HSA Eligible TENS Unit Muscle Stimulator with Two Sets, Up to 30 Modes TENS Device for Back Pain, Rechargeable Portable with APP Control --- ## 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.vn/products/451401762-comfytemp-wireless-tens-unit-muscle-stimulator-for-pain-relief-therapy](https://www.desertcart.vn/products/451401762-comfytemp-wireless-tens-unit-muscle-stimulator-for-pain-relief-therapy) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*