Osaki Titan Epic 4D Massage Chair
Beyond comfort, into legacy!

The Titan Epic 4D massage chair contains several luxurious features, such as intuitive voice control, a touch screen controller, and a 4D massage mechanism to enhance your massage. Furthermore, the Epic chair empowers you to create your own personalized features. The Epic delivers a personally tailored massage for you every time you sit in it.
Osaki TP-Epic 4D Massage Chair Features
![]() |
Epic’s convenient voice command feature allows for easy control of the chair without use of buttons or a touch screen. Simply give a command and the chair will respond accordingly, eliminating the need for manual adjustments. All commands can be found inside the manual. |
|
The TP-Epic 4D chair's remote control is now equipped with a touchscreen interface for effortless navigation and adjustment of settings. |
![]() |
![]() |
One of the most overlooked portions of modern massages is in the lumbar. The Epic pays close attention to your back with its proven lumbar function.
|
|
BREAKTHROUGH
4D MASSAGE Introducing the newest and most sophisticated massage system that focuses on the neck and shoulder region. This advanced deep tissue technology provides a unique massage that will refresh your body like never before.
|
![]() |
![]() |
SMART
BODY SCAN SYSTEM The TP-Epic 4D chair will start a body scan every time the chair is on. This body scan ensures that the massage will be exclusive to you.
|
|
SL-TRACK SYSTEM
By utilizing a scientifically-designed SL-Track, the massage chair rollers can travel seamlessly from the top of your neck down to the bottom of your hamstrings, providing a comprehensive and holistic massage experience. The SL-Track is also capable of spot or partial massage.
|
|
![]() |
ZERO GRAVITY RECLINING
The Zero-Gravity Reclining increases blood circulation throughout the body by dispersing gravitational forces. The Epic’s Zero Gravity Reclining technology is based on NASA’s relaxation theory.
|
|
SPACE-SAVING
DESIGN The Epic chair's design only needs 6 inches from the wall for full recline, fitting into tight spaces without losing functionality.
|
![]() |
![]() |
![]() |
![]() |
36 Cell
Full Body Air Massage The TP-Epic 4D chair integrates 36 air cells throughout the entire chair to expel body strain. The chair endeavors to provide impeccable compression therapy with every massage.
|
|
Dual Heating
Zones Relax and release stress with the TP-Epic 4D heating system. The heating uses dual infrared heating coils to effectively warm and soothe tension along the lower back.
|
![]() |
![]() |
Two-Roller
Foot Massage The Epic features a crucial foot massage function. It includes two rollers dedicated to massaging each foot. These rollers ensure an exhaustive and satisfying massage experience.
|
|
Ultra Long
Extension The Epic chair is created with all users in consideration. It is designed to suit individuals with varying body types and heights, featuring an automatic spring-loaded Extendable Footrest that can extend up to 8.5 inches for maximum comfort.
|
![]() |
Osaki Titan TP-Epic 4D Massage Recliner Specifications
Titan Epic 4D Full Body Massage Chair Dimensions
Minimum Doorway Measuring Guide
- Calculate the doorway width by subtracting 1 inches from the smallest inner width of the door frame. (1/2 inch from each side)
- Please use a standard measuring tape to measure the doorway.
- If the door cannot be fully opened, open it as much as possible and measure the width from the edge of the door hinge.
- If there is a rounded curve on the wall, calculate the inner width based on the most protruding point of the wall.

Titan Epic 4D Electric Massage Chair Downloads
Titan Epic 4D Massage Chair by Osaki Buyer’s Guide
The Titan Epic 4D Massage Chair by Osaki is an advanced wellness appliance designed to bring professional-grade relaxation therapy into the home environment. Engineered with a suite of computerized wellness systems, this premium chair offers a full-body recovery experience that targets physical fatigue, muscle soreness, and daily stress. By combining a heavy-duty robotic track with targeted air compression, the system delivers precise therapeutic relief tailored to individual body profiles.
Titan Advanced 4D Massage Mechanism
At the core of this therapeutic system is a highly responsive 4D mechanical roller array. Unlike traditional stationary mechanisms, this advanced roller technology allows for depth adjustment, speed variability, and rhythm modulation that mimics the precise touch of a human therapist. The 4D functionality enables the rollers to extend further into muscle tissue, automatically adjusting the intensity based on real-time feedback from the built-in computerized body scanning system.
Osaki Ergonomic SL-Track Engineering
The internal structural backbone features an elongated SL-track layout that guides the mechanical components seamlessly along the body's natural curvature. This specialized Osaki engineering ensures that the rollers travel continuously from the base of the skull, down the entire length of the spine, and directly underneath the gluteal muscles. This continuous coverage provides comprehensive support and targeted physical therapy to areas often neglected by standard seating layouts.
Space-Saving Zero Gravity Seating Position
To maximize the effectiveness of each session, the chair incorporates a multi-stage zero gravity recline function that elevates the knees above the heart line. This positioning distributes body weight evenly across the entire structure, reducing spinal pressure and allowing the internal rollers to deliver a deeper, more impactful physical experience. Despite this deep recline capability, the space-saving base requires minimal clearance from the wall, making it suitable for standard living spaces.
Full-Body Air Compression and Foot Rollers
Complementing the main mechanical track is a network of strategically positioned airbags that inflate and deflate to provide deep tissue compression. This system gently squeezes the shoulders, arms, calves, and feet, promoting healthy blood flow and helping muscles recover from exertion. Underneath the feet, dedicated mechanical rollers work in tandem with the compression pads to deliver specialized reflexology therapy to tired arches and heels.
Integrated Heat Therapy and Modern Controls
The system utilizes built-in heating elements located in the lumbar and calf regions to soothe tight muscles and enhance the flexibility of connective tissues. This thermal application prepares the body for deeper manipulation by the mechanical rollers, increasing the overall comfort of the user. All features are managed via an intuitive touchscreen controller or built-in quick-access buttons, allowing users to customize their wellness sessions instantly.
Titan Epic 4D Massage Chair by Osaki Review
The Titan Epic 4D Massage Chair by Osaki represents a significant advancement in automated home wellness and relaxation technology. By combining a highly customizable roller mechanism with full-body air compression, an ergonomic SL-track, and space-saving zero gravity positioning, it offers a thoroughly rejuvenating experience. For individuals seeking a durable, high-performance solution for daily tension relief and muscle recovery, this chair delivers an exceptional blend of premium luxury and clinical utility.
No Buyers info available
WARRANTY
- All massage chairs (excluding Open Box models) come with Standard Warranty, which covers 1 year of full service* followed by 2 years of parts.
- If you purchased 1 year Extended Warranty, 2 years of full service followed by 2 years of parts will be covered.
- If you purchased 2 year Extended Warranty, 3 years of full service followed by 2 years of parts will be covered.
*Full service covers the cost of both parts and labor.
What is NOT covered by warranty?
- Any shipping expenses incurred. Transportation damage; theft; abuse; neglect; vandalism.
- Damages incurred due to shipping and handling, dropped products, improper installation, and/or unauthorized repairs do not constitute a defect under warranty.
- Modifications or altered conditions of the original product, improper use of electrical/power supplies, electrical disturbances and power surges.
- Malfunctions due to improper use as well as unreasonable use or maintenance including failure to follow operating instructions.
- Any environmental conditions (examples: fire, floods, rust, corrosion, sand, dirt, windstorms, hail, earthquakes, and/or tornadoes) or any other exposure to weather conditions.
- Normal wear and tear including Velcro or zipper malfunction, or tears in any fabric covering by abuse. Failures or attached points in stitching, Velcro, and zippers do not constitute as a defect for warranty.
- Softening/hardening of foams and filling composites in pillows and pads; Fading, wear, and pilling of fabrics do not constitute a defect under this warranty as those items naturally change with use.
- Natural patterns and grains and variations in leather do not constitute as a defect under warranty, as no two pieces of fabric are identical.
- Warranty shall not apply if the product has been damaged physically, whether intentionally or due accident or neglect: including stains, fluids, mold, water damage, animal damage, cuts, burns or is otherwise unsanitary, damaged or soiled.
- Products used in commercial or corporate settings.
- Products purchased from unauthorized dealers.
All warranties begin on the date of purchase. At our discretion, we will repair or replace any defective part within a reasonable time frame.













