Rechargeable 4-Channel TENS EMS Unit for Pain Relief

VU-MF02A Rechargeable 4 Channel TENS EMS Unit for Pain Relief

4-Channel Design / Featuring TENS & EMS Modes / Portable & Rechargeable & Wireless / Designed for Muscle Stimulation, Pain Relief, and Recovery.

Overview

The VU-MF02A is a portable, four-channel electrotherapy device that integrates TENS (Transcutaneous Electrical Nerve Stimulation) and EMS (Electrical Muscle Stimulation) functions, designed for daily muscle relaxation, pain relief, and athletic recovery. Featuring a wireless, rechargeable design and an intelligent control system, the device utilizes electrical stimulation to target various parts of the body, offering users a safe and non-invasive therapeutic experience.

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Equipped with multiple treatment programs and adjustable intensity levels, the VU-MF02A allows users to select the appropriate mode based on their specific needs, enabling personalized therapy regimens.

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The VU-MF02A Portable TENS EMS Device supports four independent output channels, allowing for the simultaneous connection of multiple electrode pads to treat several areas at once. Its lightweight and portable design makes it suitable for a wide range of scenarios, including home care, sports recovery, rehabilitation therapy, and office relaxation.

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Clinical Applications & Benefits

Multi-area Application

The VU-MF02A 4 Channel TENS EMS Unit can be used on muscle areas surrounding joints, such as the shoulders, waist, back, arms, and legs.

Pain Relief and Muscle Relaxation

Helps alleviate discomfort in areas such as the neck, shoulders, and lower back;

Suitable for addressing muscle tension caused by sports strain or prolonged sedentary work;

Aids in relieving muscle fatigue around the joints.

Sports Recovery

EMS mode helps stimulate muscles and promote recovery;

Ideal for post-workout muscle relaxation;

Helps reduce post-exercise fatigue.

Daily Wellness Care

Non-invasive electrical stimulation—no medication required;

Suitable for home care and personal health management;

Compact design for easy portability.

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Specification

Parameter	Specification
Model	VU-MF02A
Product Type	Wireless 4 Channel TENS EMS Unit
Device Size	149 × 74 × 33mm
Feature	Wireless, Portable, Rechargeable, Intelligent Control
Charging Voltage	Micro USB
Battery Capacity	7.4V 3200mAh Rechargeable Battery
Product Power	30W
Working Programs	8 Programs
Treatment Time	Adjustable from 5 to 99 minutes
Intensity Level	0-65 levels adjustable
Heating Level	Low / Medium / High
Controller Weight	Approximately 240g
Available Colors	Black or White or Customized

Product Display & Package

1. Advanced 4-Channel TENS/EMS Technology

Equipped with 4 independent output channels, VU-MF02A TENS Therapy Machine supports multi-point stimulation with adjustable intensity levels (0-65) and 8 working modes for personalized pain relief and muscle recovery.

2. Smart Control & Portable Rechargeable Design

Featuring an intuitive control panel, LCD display, USB-C charging, and a lightweight 240g design, this wireless TENS/EMS unit is easy to operate and convenient for home, travel, and daily therapy use.

3. Complete Therapy Kit with Reusable Pads

Comes with a full accessory set including 4 connector cables, multiple electrode pads, charging cable, and user manual, providing a ready-to-use solution for different body areas.

4. Package Options

Retail color boxes or portable carrying cases can be customized to meet client requirements, making this an ideal choice for global brands seeking a professional manufacturer for custom TENS/EMS therapy solutions.

Customization and Compliance

Safety & Quality Assurance

The VU-MF02A utilizes a proven electrotherapy technology solution, prioritizing product safety and stability.

The VU manufacturing facility holds ISO 13485 (medical device quality management system) and ISO 9001 quality management system certifications.

Its product R&D and manufacturing processes comply with international quality management standards, providing reliable product support for global markets in healthcare, rehabilitation therapy, and personal care.

OEM / ODM Customization Services

Standard models are available for order starting from a single unit (choice of black or white).

As a professional manufacturer of smart health products, VU supports OEM and ODM partnerships with global clients, offering customization options for product color, structural design, functional configuration, branding (logo printing), and packaging design.

Partnership & Support

With a professional R&D team and manufacturing capabilities, VU provides comprehensive supply chain support to global clients:

Professional OEM & ODM services | Product technical support | Online pre-sales and after-sales service | 1-year product warranty | Stable mass production capacity | Rapid sample support

Whether you are a medical device brand, a rehabilitation product distributor, or a healthcare channel partner, VU offers flexible cooperation solutions.

Rechargeable 4-Channel TENS EMS Unit for Pain Relief | VU