Features
The OS-4000 massage chair features beautifully updated upholstery and includes Zero Gravity, a 30 inch Roller Stroke, Body Scan Technology, S-Track Massage Robot, full body air massage, seat vibration, and heat therapy for your back.
Equipped with the latest technology, it allows for the rollers to map the back curvature with even more accuracy, which translates into a more precise massage hitting all the key areas. Regardless of your body type, this highly advanced chair will self-adjust making each massage experience feel customized.
Located on the top right of the main remote, you will find a compact wireless remote allowing you to control the main features of the chair without having to struggle to reach the main remote in the reclined position.
The calf and foot massager is capable of making adjustments according to each individual's leg length, ensuring that the massage air bags are concentrating on the correct areas. At the start of the massage, the legs will fully extend out and then retract. Once the foot massager has reached the desired length, firmly press your toes down to indicate the chair to stop.
The OS-4000 Zero Gravity massage chair is ergonomically designed to contour a variety of spine shapes. The Spine curvature is unique from one individual to the next. The S-track system allows the roller heads to massage along the back from the neck down to the lower spine with a consistent pressure in the massage, along with a comfortable support. The typical massage tracks, being linear, create an inconsistency in pressure applying weak massages in the neck and lower back.
Inspired by NASA technology, the Zero gravity position is the perfect position to enjoy a massage, aligning your back relative to your thigh at an optimal level of comfort. When reclined into the zero gravity position, the complete weight of your back is virtually supported by the backrest which maximizes the intensity of the massage. This also reduces the vertical stress on the spine. There are 2 stages of zero gravity, the 2nd being more reclined. Study show that when the legs are at or above heart level, it promotes better circulation.
- Next Generation Air Massage Technology: The airbag massagers have been upgraded and engineered, reducing the number of airbags and valves but at the same time increasing the surface coverage. Less power is consumed and runs more quietly with the reduction of air pumps and valves, allowing for a more tranquil massage experience. The material used to create the air bags have also been modified with industrial grade material for durability, yet soft and pliable to provide comfort and consistency.
- Lower Back Heat Therapy: There are 2 heating pads, one on each side in the lower lumbar area. The heat therapy is a great compliment to roller and airbag massage. The heating pad is not intended to be use for more than 30 minutes a day or the duration of a massage preset program.
Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item
Warranty: 3-Year Manufacturer Warranty
User Manual: Please click here.
Specs
Product Name | Osaki OS-4000 | |
---|---|---|
Power Supply | 120V AC | |
Rate Frequency | 60 Hz | |
Rated Power Consumption | 250W | |
Auto Timer | 5 / 10 / 15 / 20 / 30 Minutes | |
Maximum Time Rate | 60 Minutes | |
Dimensions (W x L x H) | Upright 35" x 47" x 57" |
Reclined 35" x 72" x 34.5" |
Width | Shoulder 18" |
Seat 16.5" |
Minimum Doorway Size | Assembled 35" |
Disassembled 26" |
Weight | Net Weight 244.8 lbs. |
Gross Weight 284.4 lbs. |
Maximum User Weight | 260 lbs. | |
Length of Wire | Controller Wire 1.3m (4.25 ft.) |
Power Supply Wire 2.2m (7.2- ft.) |
Usage Condition | Environment Temperature 10°C ~ 40°C (50°F ~ 104°F) |
Contrasting Humidity 30~85RH |
Storage Condition | Storage Temperature 20°C ~ 60°C (68°F ~ 140°F) |
Storage Humidity 30~85RH |
In the Box:
- (1) Osaki OS-4000 Massage Chair | Zero Gravity | Computer Body Scan | Auto Height Adjustment | Wireless Remote
Specs
Product Name | Osaki OS-4000 | |
---|---|---|
Power Supply | 120V AC | |
Rate Frequency | 60 Hz | |
Rated Power Consumption | 250W | |
Auto Timer | 5 / 10 / 15 / 20 / 30 Minutes | |
Maximum Time Rate | 60 Minutes | |
Dimensions (W x L x H) | Upright 35" x 47" x 57" |
Reclined 35" x 72" x 34.5" |
Width | Shoulder 18" |
Seat 16.5" |
Minimum Doorway Size | Assembled 35" |
Disassembled 26" |
Weight | Net Weight 244.8 lbs. |
Gross Weight 284.4 lbs. |
Maximum User Weight | 260 lbs. | |
Length of Wire | Controller Wire 1.3m (4.25 ft.) |
Power Supply Wire 2.2m (7.2- ft.) |
Usage Condition | Environment Temperature 10°C ~ 40°C (50°F ~ 104°F) |
Contrasting Humidity 30~85RH |
Storage Condition | Storage Temperature 20°C ~ 60°C (68°F ~ 140°F) |
Storage Humidity 30~85RH |
In the Box:
- (1) Osaki OS-4000 Massage Chair | Zero Gravity | Computer Body Scan | Auto Height Adjustment | Wireless Remote
Sales Stats
- Speed to First Woot:
- 1h 14m 29.773s
Purchaser Experience
Purchaser Seniority
Quantity Breakdown
Percentage of Sales Per Hour
12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
---|
Woots by State
Best sellers in Home & Kitchen
-
Estée Lauder Advanced Night Repair Serum 1.7 oz$5399 $121.6056% off Reference Price
-
Gillette Deodorant for Men, Clear Gel (Pack of 4)$1499 $23.8837% off Reference Price
-
Brondell Swash SE600 Elongated-or-Round Bidet Seat$21999 $379.9942% off Reference Price
-
National Allergy 2 Pack Pillow Protector$699 $24.9972% off Reference Price