---
product_id: 653158235
title: "4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads"
price: "B/.259"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/653158235-4-in-1-d-i-y-and-tens-unit-ems
store_origin: PA
region: Panama
---

# 4-in-1 TENS+EMS+Massage+DIY modes Rechargeable long-lasting battery Dual channel for simultaneous treatment 4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads

**Price:** B/.259
**Availability:** ✅ In Stock

## Summary

> ⚡ Zap pain, boost recovery, and own your wellness routine!

## Quick Answers

- **What is this?** 4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads
- **How much does it cost?** B/.259 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/653158235-4-in-1-d-i-y-and-tens-unit-ems)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Channel Efficiency:** Treat two pain points simultaneously—maximize your relief and save time.
- • **Recharge & Relax Anywhere:** No more battery swaps—enjoy extended use with a fast rechargeable battery.
- • **Skin-Friendly Electrode Pads:** 12 reusable, soft-fit pads ensure comfortable, effective therapy every session.
- • **All-in-One Pain Relief Powerhouse:** Combine TENS, EMS, massage, and DIY modes in one sleek device for ultimate muscle recovery.
- • **FSA/HSA Eligible Wellness Investment:** Use your health savings accounts to invest in your daily pain management.

## Overview

The Kongzee 4-in-1 Muscle Stimulator is an FDA-cleared, rechargeable dual-channel device combining TENS, EMS, massage, and DIY modes. It includes 12 reusable electrode pads designed for skin comfort and effective pain relief. Perfect for professional-grade muscle therapy at home or on the go, it supports simultaneous treatment of multiple areas and qualifies for FSA/HSA purchase.

## Description

Buy 4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Shocked at how strong this little unit is! And really effective! - I was in a car accident 2 months ago and found that the EMS/TENS therapy at the PT clinic really helped stop muscle spasms in my shoulder that caused a lot of pain. So I bought this little unit for home, expecting it to be pretty wimpy. Boy was I wrong about that! At PT I have them turn it all the way up, but with this portable unit, I can't can't get anywhere near the highest setting. Though I do think it's not quite as strong when you use all 4 pads. I usually use 2 pads and then if I need help in another area, I move the 2 pads and do another 20 or 30 minutes. I had to play around with the settings, and ended up in DIY mode with it set at a rate of 14, pulse at 240, and cycle at 30. That gave me the closest experience to continuous stimulation I could get to. Though there are probably other ways to get the same experience. Then I tried it out on my husband who has bad knees from years of construction work. I really didn't expect this little zapper to help him at all. But to our happy surprise, his knee pain went away. He was still stiff if he didn't bend the knee for a while, but the pain went away! I loved it so much I got one for my daughter whose partner has excruciating back spasms. Waiting to hear back from them now. I may end up buying a third unit so I can keep one in the house and one in my office. I do recommend buying extra pads because you are going to want to share this great little therapy box with others.
Review: Versatile and Effective TENS and EMS Unit - This 4-in-1 device has been very useful for managing muscle pain and tension. It offers TENS, EMS, massage, and DIY modes, giving a lot of flexibility depending on what I need. The dual channels let me treat two areas at once, and the 12 electrode pads are a good bonus. It’s easy to use, rechargeable, and feels sturdy. A practical and reliable tool for at-home pain relief and muscle recovery.

## Features

- 【Innovative 4 in1 functionality】： Kongzee brand has had in-depth exchanges with many tens users and spent 2 years developing the first 4 in 1 function tens machine on the market. Compared to the tens unit on the market,The product is a perfect blend of professional and personalized use modes, allowing tens unit users to achieve a variety of different needs in a single machine.
- 【Advanced Electrode Pads】: Our state-of-the-art electrode pads, crafted from the latest materials, offer an optimal fit to the skin, providing a soft and skin-friendly touch for effective pain relief. Their reusable nature adds to the convenience, ensuring a sustained and comfortable experience in your DIY pain management routine.
- 【Exquisite Design】: Boasting the latest appearance design, our device features a clear interface coupled with powerful functions. With multiple modes at your disposal, tailor your massage experience to match your preferences and discover the technique that best suits your DIY pain relief needs.
- 【Effortless Power】: Bid farewell to the hassle of battery replacements. Our device comes equipped with a rechargeable battery, delivering an extra-long battery life for uninterrupted relaxation and relief in your DIY pain relief regimen.
- 【Comprehensive Package】: Your comprehensive package includes 1 TENS unit, 2 wires, 12 electrode pads, plastic plates, and a convenient pouch—everything you need for a seamless DIY TENS EMS muscle stimulation experience tailored to your pain relief goals.
- 【FSA/HSA Eligible】: This product qualifies as FSA/HSA eligible, meaning you can use your flexible spending or health savings account to purchase it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #25,608 in Health & Household ( See Top 100 in Health & Household ) #48 in Muscle Stimulators & Accessories |
| Customer Reviews | 4.4 out of 5 stars 2,172 Reviews |

## Product Details

- **Brand:** Kongzee
- **Color:** Red
- **Model Name:** AS9026
- **Global Trade Identification Number:** 00860012583928
- **Manufacturer:** Shen Zhen As Tec Technology Co Ltd

## Images

![4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads - Image 1](https://m.media-amazon.com/images/I/81QnSnkfZkL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Shocked at how strong this little unit is! And really effective!
*by P***O on January 7, 2026*

I was in a car accident 2 months ago and found that the EMS/TENS therapy at the PT clinic really helped stop muscle spasms in my shoulder that caused a lot of pain. So I bought this little unit for home, expecting it to be pretty wimpy. Boy was I wrong about that! At PT I have them turn it all the way up, but with this portable unit, I can't can't get anywhere near the highest setting. Though I do think it's not quite as strong when you use all 4 pads. I usually use 2 pads and then if I need help in another area, I move the 2 pads and do another 20 or 30 minutes. I had to play around with the settings, and ended up in DIY mode with it set at a rate of 14, pulse at 240, and cycle at 30. That gave me the closest experience to continuous stimulation I could get to. Though there are probably other ways to get the same experience. Then I tried it out on my husband who has bad knees from years of construction work. I really didn't expect this little zapper to help him at all. But to our happy surprise, his knee pain went away. He was still stiff if he didn't bend the knee for a while, but the pain went away! I loved it so much I got one for my daughter whose partner has excruciating back spasms. Waiting to hear back from them now. I may end up buying a third unit so I can keep one in the house and one in my office. I do recommend buying extra pads because you are going to want to share this great little therapy box with others.

### ⭐⭐⭐⭐⭐ Versatile and Effective TENS and EMS Unit
*by J***Y on April 29, 2025*

This 4-in-1 device has been very useful for managing muscle pain and tension. It offers TENS, EMS, massage, and DIY modes, giving a lot of flexibility depending on what I need. The dual channels let me treat two areas at once, and the 12 electrode pads are a good bonus. It’s easy to use, rechargeable, and feels sturdy. A practical and reliable tool for at-home pain relief and muscle recovery.

### ⭐⭐⭐⭐⭐ Massage Muscle Stimulator
*by H***E on September 17, 2024*

I had no trouble putting it together; the box came with a full twelve electrode pads, and the directions were easy to understand, so I was able to get started without any misunderstanding. It is my opinion that the dual-channel capability is very helpful since it enables me to concurrently target two separate locations, such as my shoulders and my lower back. I am able to tailor each session to my particular requirements on any given day thanks to the massage and muscle stimulation alternatives that are available to me. For instance, I utilize the Electronic Muscle Stimulation (EMS) mode to assist in the rehabilitation of my muscles after a strenuous exercise. On days when I am experiencing general pain, the massage mode offers me comfortable respite. My ability to fine-tune the experience to what is comfortable for me is made possible by the fact that the intensity levels are extremely customizable. On the other hand, I have had negative experiences in the past with devices that are comparable to this one, where the battery life was disappointing. However, the fact that this device can be recharged came as a great surprise to me. It has a good capacity for holding a charge, and it can be used for a number of sessions before it has to be recharged. This is not only handy, but it also saves me money since I don't have to continually purchase batteries.

## Frequently Bought Together

- 4 in 1 - D.I.Y & Tens Unit & EMS & Massage Muscle Stimulator, Dual Channel TENS Units Therapy Machine for Pain Relief, FDA Cleared Rechargeable Electronic Pulse Massager,with 12pcs Electrode Pads
- Spectra 360 Premium Electrode Gel for ECG, TENS, Monitoring, Pediatrics Soothing Gel Anti-Irritation 8.5 oz Tube - Each
- Reusable Electrode Pads for TENS EMS Unit, 20 Replacement Premium Pads and 1 Plastic Holder, Red

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-25*