FIT Rife IV Device and Mat - Practitioner

The FIT IV: Dual-Output Powerhouse

Engineered by popular demand for advanced sessions, the FIT IV takes versatility to the next level by allowing multi-channel, simultaneous therapy. Housed in the same durable enclosure as the FIT III, it features an upgraded interface that allows users to create custom programs on the fly and turn the machine off manually. It offers three distinct treatment modes: dedicated PEMF, simultaneous PEMF + one set of electrodes, or two sets of electrodes running at the exact same time.

• Best For: Practitioners or advanced users needing multi-zone targeting, two-person use, or combined simultaneous therapies.

Overview and Market History

The FIT IV was engineered directly in response to customer demand for simultaneous therapies. Designed for advanced users and clinical settings, it provides the unique ability to run handheld electrodes and a PEMF coil at the same time, or to operate two sets of handheld electrodes concurrently. First introduced in 2021 as Version 1, the FIT IV line has evolved alongside our distribution updates. In July 2026, we are officially launching the highly anticipated FIT IV Version 2, which introduces modern USB-C connectivity and an integrated internal PEMF coil.

Core Design and Engineering

To ensure consistency across our premium line, the FIT IV is housed in the exact same robust enclosure as the FIT III, maintaining a familiar aesthetic and a reliable footprint optimised for stable, longer sessions. It shares the same high-capacity 18650 single-cell lithium-ion battery system for efficient power management, alongside a streamlined singular PCB architecture.

However, the FIT IV introduces an upgraded user interface and expanded hardware features. Beyond the standard treatment controls, it gives users the freedom to manually turn the machine off directly from the interface and provides the flexibility to create and add custom programs right on the device.

Versatile Delivery Modes

The defining feature of the FIT IV is its multi-channel power routing, which masters the simultaneous delivery of both voltage pulses (for electrodes) and high-current pulses (for PEMF). When starting a session, users can choose from three distinct operational modes:

• Option 1: Dedicated PEMF – Powers a PEMF coil exclusively. On Version 1, this utilises an external coil; on the upcoming Version 2, users can leverage the convenience of the built-in internal coil.

• Option 2: Simultaneous PEMF & Electrodes – Delivers a dual-layered session, running one PEMF coil alongside one set of handheld electrodes at the same time.

• Option 3: Dual Electrodes – Drives two separate sets of handheld electrodes simultaneously, making it ideal for multi-zone targeting or two-person use.

Enhance your bio-frequency therapy with the FIT Rife Conductive Health Mat. Designed for whole-body or targeted surface contact, this conductive mat connects seamlessly to your FIT Rife machine or universal frequency generator, allowing you to comfortably receive electromagnetic frequency protocols while relaxing, sitting, or sleeping.

Crafted from premium, durable conductive materials, the mat ensures an even distribution of frequencies across a larger surface area compared to standard handheld wands or small pads. It is ideal for targeted back, leg, or full-body frequency therapy sessions.

Key Features

• Broad-Surface Coverage: Delivers frequency therapy across larger body areas for maximum comfort during extended protocols.

• Highly Conductive Fabric/Material: Engineered to ensure optimal energy transfer and steady signal flow.

• Plug-and-Play Compatibility: Equipped with standard leads compatible with FIT Rife systems and most universal frequency therapy devices.

• Flexible & Easy to Clean: Lightweight, portable, and simple to wipe down after each session.

How to Use

1. Connect the mat's lead wires into the output channels of your FIT Rife frequency generator.

2. Place the mat on a flat surface (such as a bed, massage table, or chair).

3. Ensure direct or close skin contact with the conductive side of the mat during your session.