---
product_id: 515784350
title: "Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Arm, 10 Electrode Pads"
brand: "comfytemp"
price: "€ 61.71"
currency: EUR
in_stock: true
reviews_count: 8
category: "Comfytemp"
url: https://www.desertcart.fi/products/515784350-comfytemp-tens-unit-muscle-stimulator-for-pain-relief-therapy-tens
store_origin: FI
region: Finland
---

# 24 modes + DIY customization Dual independent channels 21-hour rechargeable battery life Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Arm, 10 Electrode Pads

**Brand:** comfytemp
**Price:** € 61.71
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock personalized, drug-free relief anytime, anywhere — because your muscles deserve the best!

## Quick Answers

- **What is this?** Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Arm, 10 Electrode Pads by comfytemp
- **How much does it cost?** € 61.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/515784350-comfytemp-tens-unit-muscle-stimulator-for-pain-relief-therapy-tens)

## 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

- • **Dual Channel Precision Therapy:** Independent A/B channels with 20 intensity levels let you treat multiple areas simultaneously with personalized settings.
- • **User-Friendly Large HD Display:** 3-inch screen with memory and key lock functions ensures safe, intuitive operation and quick access to your favorite modes.
- • **Tailored Pain Relief at Your Fingertips:** 24 preset modes plus 4 unlimited DIY modes let you customize therapy to your exact needs.
- • **Long-Lasting Power for On-the-Go Comfort:** Rechargeable battery delivers up to 21 hours of continuous drug-free pain relief wherever you are.
- • **Premium Electrode Pads for Maximum Adhesion:** 10 medical-grade reusable pads with superior gel technology stay secure through workouts and last 100+ cycles.

## Overview

The Comfytemp TENS Unit Muscle Stimulator is a professional-grade, dual-channel EMS device offering 24 preset and 4 customizable modes for targeted pain relief. Featuring a large HD screen, 21-hour rechargeable battery, and premium reusable electrode pads, it delivers versatile, drug-free therapy for back, shoulder, sciatica, and joint pain with unmatched convenience and precision.

## Description

Buy Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Arm, 10 Electrode Pads on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Tens unit - Great value. Works good. Helps to relax tight muscles.easy to use. Pads stick well. Can take it anywhere.
Review: Love it - So far I am loving this TENS unit. Works well and assists with temp pain relief.

## Features

- DRUG-FREE & MULTI-FUNCTIONAL PAIN RELIEF: Comfytemp TENS unit muscle stimulator and back massager combines TENS and EMS therapies, which is a great device you can use at home for pain management. Professional back pain relief products for providing pinpoint lasting drug-free muscle pain relief from back pain, period pain, tennis elbow, carpal tunnel relief, arthritis, shoulder pain, knee pain, leg, and foot pain. Unlike other TENS units, Comfytemp provides users with multi-functional choices.
- UNLIMITED DIY MODE FOR MUSCLE PAIN RELIEF: TENS machine comes with a customized DIY mode and a variety of massage techniques that will meet your different needs. The TENS device electric back massager provides 4 preset modes in DIY mode, you can customize the pulse setting you to want by adjusting frequency, pulse width, and pulse on/off time. Relieve muscle pain and promote muscle performance in the way that is most comfortable for you.
- 3IN LARGE SCREEN & EASY OPERATION: Compared with the common muscle stimulator, Comfytemp portable tens unit adopts a 3-inch high-definition large screen, which is easy to read and operate. The electrodes muscle stimulator for muscle growth provides a key lock function to provide you with safety protection from strong currents caused by accidental touch. The memory function to remember the last used mode and setting, say goodbye to tedious operation.
- INDEPENDENT DUAL CHANNELS & 20 INTENSITIES: The pulse massager for muscles offers independent A/B dual channel, 24 preset modes (20 preset modes+4 customizable unlimited modes), and 20 intensities with adjustable time (10-60mins). You can choose different modes and intensities for channel A and channel B to meet different needs. The rechargeable TENS unit can give you continuous use for up to 21 hours.
- Premium Electrode Pads：Experience all-day adhesion with 10 medical PET TENS pads (2x large 2.4 x 4 for back/legs; 8x small 1.8 x 1.8 for joints). Premium gel stays secure through intense workouts, yet allows painless removal from skin. 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. Attach the device to your belt/pocket via clip, and enjoy mess-free relief anywhere.(ASIN: B0BJZKS3SB)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0B9FGR7NK |
| Batteries  | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #3,331 in Health & Household ( See Top 100 in Health & Household ) #3 in Muscle Stimulators & Accessories |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,854) |
| Date First Available  | August 12, 2022 |
| Manufacturer  | Shenzhen Yicaiwangluo Technology Co.,Ltd |
| Product Dimensions  | 0.79 x 2.56 x 4.65 inches; 10.86 ounces |

## Images

![Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Arm, 10 Electrode Pads - Image 1](https://m.media-amazon.com/images/I/71Vkj7mZQFL.jpg)

## Questions & Answers

**Q: Why won't device charge?**
A: Please charge with 5V 1A/2A adapter.

**Q: Why doesn't the device switch when I press the ON/OFF button?**
A: 1.Charge with 5V 1A adaptor for about 2-3 hours until full charge. 2. Contact Customer Services.

**Q: Why doesn't the device work properly?**
A: 1.Charge with 5V 1A adaptor until full charge. 2.When using, attach both electrodes of one channel to your skin simultaneously. 3.Contact Customer Services.

**Q: Where to buy electrode pads?**
A: You can search asin B0BJZKS3SB, B0DLKQN5N1, The replacement pads product for the tens.

**Q: How long does it take to charge the device?**
A: About 2 hours.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tens unit
*by I***L on December 26, 2025*

Great value. Works good. Helps to relax tight muscles.easy to use. Pads stick well. Can take it anywhere.

### ⭐⭐⭐⭐⭐ Love it
*by C***A on February 1, 2026*

So far I am loving this TENS unit. Works well and assists with temp pain relief.

### ⭐⭐⭐⭐⭐ Good price and fits the description. Watch the type of replacement pads when you reorder.
*by R***Y on January 31, 2026*

This unit is portable, and has improved my mobility tremendously.

## Frequently Bought Together

- Comfytemp TENS Unit Muscle Stimulator for Pain Relief Therapy, FSA HSA Eligible TENS Machine with 24 Modes and DIY, Dual Channel EMS Unit, Pulse Muscle Massager for Back, Shoulder, Sciatica, Knee
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**Shop now:** [https://www.desertcart.fi/products/515784350-comfytemp-tens-unit-muscle-stimulator-for-pain-relief-therapy-tens](https://www.desertcart.fi/products/515784350-comfytemp-tens-unit-muscle-stimulator-for-pain-relief-therapy-tens)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*