4D Zero-Gravity Full-Body Massage Chair with SL-Track Rollers

The backrest reclines electrically to roughly 170 degrees, lifting your legs to about heart level. In that posture your body weight comes off the spine, so the rollers can work the back and waist with less pressure from gravity. You start it with one button and adjust the recline from the LCD controller.

Coverage runs head to foot. The 4D rollers follow an SL track over the neck, shoulders, back and waist; airbags compress the shoulders, calves and seat; and both feet sit inside fully wrapped roller pockets. Back-and-waist heating and localized hot-compress airbags add warmth where muscles are tight.

The SL track is the curved rail the massage heads travel along — it follows the natural S-curve of the spine from the top of the neck down into the seat, so the rollers stay on the back the whole way. The 4D part refers to the heads themselves, which move in and out as well as up and down and side to side to vary depth and speed through a program.

No. It ships as a one-piece linkage design, so there is nothing to bolt together. Open the box, plug it in and switch it on. It runs on 110–240 V at 50–60 Hz; specify your plug type when ordering.

Yes. Grey and brown are stocked, and other colors are available to order under ODM terms. OEM/ODM customization covers color, logo, the massage program, plug type, the manual and the packaging.

It is backed by a 1-year manufacturer warranty, with online technical support available for setup and troubleshooting.

For in-stock items — anything you can add to the cart — shipping is included in the listed price. For made-to-order items, delivery is either free (marked on the product page) or calculated when you place your order, based on destination and volume.

In-stock items typically arrive within one to three weeks. Made-to-order items take three to six weeks, since we work directly with manufacturers and need time for production and logistics before shipping. Your assigned manager confirms a more precise estimate once your order is placed. Please note we can't be responsible for delays caused by customs clearance in the destination country.

In most cases, yes — we aim to ship Delivered Duty Paid (DDP), which means duties and import taxes are handled so you don't face extra charges on delivery. In rare cases we may ship Delivered Duty Unpaid (DDU), where you would settle import charges directly with the carrier — but only when agreed with you in advance.

Yes. Most of our equipment comes with a one-to-two-year manufacturer's warranty covering factory defects and technical faults under normal use; the specific term is stated on each product page. If a defect appears, we arrange a replacement or refund in line with our Exchange & Return Policy, and our team guides you through the claim step by step.