Osaki is a reputable brand with over 70 models of massage chairs. They are a massive distributor of electric massage chairs and is headquartered in Carrollton, Texas.
We’ve analyzed dozens of Osaki’s chair and realized that features between models is not so clear.
The OS-7200H is a little more technologically advanced and the OS-4000CS is slightly more functional.
If you are deciding between the OS-7000H and the OS-4000CS, read on. You’ll be surprised to read our full review.
Today, we’ll compare these two Osaki model massage chairs in granular detail. It turns out they have completely different prices and features.
Benefits and Feature Differences
The very first think to mention is that the 4000CS has an L-track and the 7200H has the S-track. The L-track extends a little longer toward your legs than the S-track. If you want it to massage your butt and upper thighs, you probably want to consider the 4000CS.
The 4000CS also has adjustable shoulder bags. This is really cool because the chair is able to accommodate different body frames. If you have family or friends that vary in sizes and shapes, it’s convenient and reassuring to know it can fit all of them.
The 7200H uses chromotherapy. The side panel of the chair emits light in the dark that creates a chromo-therapeutic environment. There are articles that indicate that chromotherapy can cure diseases.
The 7200H has twice as many airbags as the 4000CS. However, this does not equate to the coverage of the airbags. Osaki’s engineers saw much more failure with higher number of air bags because it puts stress on the air pump. The minimal number of air bags is purposefully designed for more durability and higher coverage.
The 4000CS has heating pads located in the lower-back lumbar region while the 7200H has them in the shoulder area. The 7200H has two heating pads versus 4000CS’s one heating pad. The heat is slightly more noticeable in the shoulders because there’s more heat that’s generated by the muscles in the butt and core.
Both chairs has zero gravity feature and quad rollers. The zero gravity feature elevates your feet above your heart, decompressing your spine and increasing blood circulation. The quad rollers mimic massage therapists very well as opposed to cheaper models that use a 8 fixed massage point system.
The 7200H is equipped with a powerful and intelligent micro-computer. It’s slightly more advanced than the brains of the 4000CS. This means more accurate body scan and a slightly faster processing power.
The 7200H has multi-layer pillow and removable head cover. The OS-7200H is slightly more advanced in that it has 2 inflatable air bags that apply a neck / head massage. It’s also more sanitary because the head cover is removable and easily washable.
The available types of massages are pretty much the same between the models. We’re also not that crazy about various massage techniques as many cannot tell the difference between them.
Warranty & White Glove Delivery
For an additional charge, Osaki offers white glove delivery. White glove delivery means they will bring the chair into your room of choice, install it, and clean up the debris.
We highly suggest this option if you’re not technically apt and / or you are not physically able to haul this up the necessary flights of stairs.
The warranty covers parts costs and labor for the first year, parts costs for the second year, and the structural framework for all 3 years. You can extend parts and labor warranty for additional charges.
In order for the warranty to be valid, you must provide proof of purchase.
About The Author: Hey! I’m Kenta, the editor in chief here at Massagelyfe. We know that massage chairs can be a big investment, so my team and I devote our time to thoroughly researching every single product we write about. We hope you find our reviews helpful and informative.