--- product_id: 515602489 title: "4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag" brand: "maytoyo" price: "NT$101" currency: TWD in_stock: false reviews_count: 5 url: https://www.desertcart.tw/products/515602489-4-channels-tens-unit-ems-device-24-modes-30-level store_origin: TW region: Taiwan --- # 20h rechargeable power 4 independent channels for 8 pads 24 modes & 30 intensity levels 4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag **Brand:** maytoyo **Price:** NT$101 **Availability:** ❌ Out of Stock ## Summary > ⚡️ Power up your pain relief game anytime, anywhere! ## Quick Answers - **What is this?** 4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag by maytoyo - **How much does it cost?** NT$101 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/515602489-4-channels-tens-unit-ems-device-24-modes-30-level) ## Best For - maytoyo enthusiasts ## Why This Product - Trusted maytoyo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Rechargeable lithium battery delivers up to 20 hours of uninterrupted relief on a single charge. - • **Premium Electrodes:** 12 industrial-grade reusable pads with superior stickiness and conductivity for consistent performance. - • **Customizable Comfort:** Choose from 24 preprogrammed modes and 30 intensity levels tailored to your unique pain points. - • **Ultimate Portability:** Compact, pocket-sized design with belt clip and storage bag keeps therapy on-the-go and cable-free. - • **Precision Pain Relief:** Control 4 channels independently for targeted muscle therapy anywhere on your body. ## Overview The Maytoyo 4 Channels TENS EMS Device offers advanced muscle stimulation with 4 independent channels controlling up to 8 electrode pads simultaneously. Featuring 24 massage modes and 30 intensity levels, it targets pain from arthritis, sports injuries, and chronic conditions with precision. Its rechargeable lithium battery supports up to 20 hours of use, while the compact design with belt clip and storage bag ensures portability. Included are 12 upgraded reusable electrode pads for enhanced conductivity and durability, making it a versatile, professional-grade pain relief solution for active millennials. ## Description TENS & EMS Device Review: As I opened the package, I was doubtful of how good it will function. First, you need to read the instructions on how to switch from one feature and intensities. It's not hard to follow the instructions, easy to use once familiar with the features and settings. It's very impressive considering how small the gadget is! Unit has built in rechargeable battery which charges easily using provided type C cable but doesnt include the plug unit to 110V. But you can use a regular phone charger plug to the wall. Each wire cables include a Velcro to keep from unraveling when not used and keep everything organized too! Very portable, fits in a regular pocket, so you can use it while walking or doing something. Keeps you mobile, functions pretty good and does all the different settings! I used it first time on both of my legs shins which always gives me nagging pain. But after using this gadget with different intensities, different massages, testing all features really gave instant relief! Review: Works great! ## Features - ❤️【INDEPENDENT 4 CHANNELS】Separate A/B/C/D channel could control up to 8 electrode pads at the same time, and allows you to set different 24 modes and 30 intensities on different parts on your body at the same time. It can be used in the office, car or travel on the go. The independent 4 channels could help stimulate muscles and relieve pain for the back, joints, neck, knees, shoulders, ankles, legs, wrists, and elbows, and it can be the most powerful weapon in your fight against chronic pain! - ❤️【MULTI-FUNCTIONAL WITH 24 MODE】Multi-functional Tens unt for pain and muscle relief with 24 preprogrammed massage modes, 30 level intensity, and 10-90 minutes time control. TENS unit help reduce pain and muscle spasms caused by a wide range of conditions including: arthritis, period pain, knee pain, neck pain, back pain, sports injuries. You’ll easily find one setting that suits your needs. - ❤️【UPGRADED ELECTRODE PADS】Maytoyo 4 channels TENS unit comes with 12 upgraded industrial grade pin-in pads which has better self-stick performance, better conductivity performance, and longer lifespan. Reusable and easy to clean up. Different sizes suit for different body parts. Pre-sealed and individual package for pads make it easy to storage and extend the lifespan. Standard electrode wires and pads are commonly used makes it easier to find compatible accessories. - ❤️【SMALL SIZE & BIG POWER】The pocket-sized tens unit makes it easy for you to relax anytime and anywhere in your house, office, car or travel on the go. No more cable mess after use with fastening cable ties and putting them into the storage bag. It's built-in powerful rechargeable lithium battery provides up to 20 hours of continuous use. No worries about treatment interruption for dead AA batteries any more! With the power indicator keep you aware of the remaining battery life. - ❤️【HANDS FREE DESIGN】Easy to carry it on the go! Just clip this item on your belt or pants when necessary, then you can enjoy the electric pulse massager anywhere you go. 24-hours online friendly customer service and 24 months full refund or replacement warranty. No Need to Return It! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TZWS95Y | | ASIN | B09TZWS95Y | | Batteries | 1 Lithium Ion batteries required. | | Best Sellers Rank | #242,359 in Health ( See Top 100 in Health ) #724 in Muscle & Nerve Stimulators | | Brand | Maytoyo | | Customer Reviews | 4.5 4.5 out of 5 stars (73) | | Customer reviews | 4.5 4.5 out of 5 stars (73) | | Date First Available | 17 August 2022 | | Is Discontinued By Manufacturer | No | | Manufacturer | Maytoyo | | Manufacturer reference | 1 | | Package Dimensions | 15.3 x 10.2 x 6.9 cm; 340 g | | Units | 1.0 Count | ## Images ![4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - Image 1](https://m.media-amazon.com/images/I/61JUavjH5OL.jpg) ![4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - Image 2](https://m.media-amazon.com/images/I/71+H+LhT-LL.jpg) ![4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - Image 3](https://m.media-amazon.com/images/I/714LU356pRL.jpg) ![4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - Image 4](https://m.media-amazon.com/images/I/71bS3d4Ea+L.jpg) ![4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - Image 5](https://m.media-amazon.com/images/I/71ccnJHSujL.jpg) ## Questions & Answers **Q: Acl recovery?** A: You should seek medical advice from your doctor if you are under their care for an injury or post operation. This unit stimulates muscle and increases blood flow to an injured or strained muscle and may speed recovery. I felt immediate relief from a severe strain after using the unit for the first time. **Q: Does this have heat therapy?** A: No it does not have a heat element to it, but the electrical pulses of the Tens unit do cause the muscles being treated to warm and relax. I had immediate relief on the first treatment. **Q: Which connector does this use to plug the wires into the unit? 3.5mm, 2.5mm, or 2.35mm?** A: The User Manual does not specify the dimensions of the Lead wires or Electrodes, but does say the manufacturer of them can be found on Amazon by the name GMDASZ Manufacturing Co., Ltd. The model number of this device is: FM-B2407/T24AB. The manual does warn to only use the Lead Wires and Electrodes that are specifically made for this device or it could lead to an electrical burn. **Q: "how long do the pads last before needing replaced?"** A: I have used 2 times and they are still good. I actually forgot I had it. But I do like it. They are very sticky. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by N***S on 11 November 2024* As I opened the package, I was doubtful of how good it will function. First, you need to read the instructions on how to switch from one feature and intensities. It's not hard to follow the instructions, easy to use once familiar with the features and settings. It's very impressive considering how small the gadget is! Unit has built in rechargeable battery which charges easily using provided type C cable but doesnt include the plug unit to 110V. But you can use a regular phone charger plug to the wall. Each wire cables include a Velcro to keep from unraveling when not used and keep everything organized too! Very portable, fits in a regular pocket, so you can use it while walking or doing something. Keeps you mobile, functions pretty good and does all the different settings! I used it first time on both of my legs shins which always gives me nagging pain. But after using this gadget with different intensities, different massages, testing all features really gave instant relief! ### ⭐⭐⭐⭐⭐ Review *by K***N on 13 September 2025* Works great! ### ⭐⭐⭐⭐⭐ Review *by J***H on 13 April 2025* Amazing product. Works perfectly fine. Was a great help for my lower back. Perfect for the price range. ## Frequently Bought Together - Maytoyo 4 Channels TENS Unit EMS Device 24 Modes 30 Level Intensity Muscle Stimulator for Pain Relief Rechargeable TENS Machine Pulse Massager with 12 Pads Belt Clip Storage Bag - AUVON TENS Unit Pads 2"X4" 10 Pcs, 3rd Gen Latex-Free Rectangular Replacement Pads Electrode Patches with Upgraded Self-Stick Performance for Electrotherapy - Syrtenty TENS Unit Pads 2"X2" 3rd Gen Reusable Latex-Free Replacement Pads Electrode Pads with Upgraded Sticky Electrode Pads Gel and Non-Irritating Design for Muscle Stimulator Electrotherapy (20) --- ## 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.tw/products/515602489-4-channels-tens-unit-ems-device-24-modes-30-level](https://www.desertcart.tw/products/515602489-4-channels-tens-unit-ems-device-24-modes-30-level) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*