Bajiujian 3D Spine Protection Armrest Ergonomic Chair (Nylon Tripod｜Mesh Seat Cushion｜Active Armrest｜Foot Rest)

Scientific 3D waist support・We are more professional, elastic, self-adaptive, partitioned, decompressed and multi-state experience. This ergonomic chair is specially made for "waist support". The 3D space design effectively achieves all-round waist coverage, protecting our golden waist from the source Line, bid farewell to fatigue and soreness, and it is easier to sit for a long time.

Before ordering any assembled product from the Fit Mart website, please read the relevant terms of service carefully.

Sedentary is not tired. Professional three-dimensional waist support
The sooner you buy it, the less money you spend on your health.
In the quiet time, feel the charm of ergonomics

Self-adaptive elastic waist support and support are more effective
The lumbar support is the core part of the ergonomic chair. Compared with the 90° vertical design of ordinary seats, it can effectively avoid the waist hanging in the air and excessive force.

The lumbar support automatically adjusts the support force according to the body weight and air contact surface to achieve an effective balance between the force and support force, thereby reducing the force on the waist and achieving long-term protection.

Lumbar and back partitions・Professional decompression spine protection
Protection cannot be generalized, it needs to be more targeted, so as to scientifically support the waist and back.
The ergonomic design of the bionic back provides tension for the back, reduces unnecessary cumbersome adjustments, effectively reduces pressure, and protects the health of the lumbar spine.

Status upgrade・Real-time waist protection
The back of the ergonomic chair has a scientific radian inclination angle, no matter what state we are in, it can stick to the back of the chair and protect the waist in real time.
90° Daily office
110° entertainment and leisure
135° Relaxing Break

Breathable cushion・Healthy and comfortable
We upgraded the sponge cushion to an air cushion. No matter from the visual point of view or the real experience, in addition to the comfort of the screen, it is also dry for a long time.
Cool and heat dissipation丨Arc-shaped seating surface｜Flat support｜Easy to take care of

Breathable mesh · Refreshing every moment
Not all seat cushions are made of special mesh. The mesh interval of 2mm is double-woven with beef tendon. It is not stuffy after sitting for a long time, and it is comfortable all day long. Say goodbye to sticky sweat stains and look like a teenager.

Curved seat design・Ergonomic
Conventional flat seating surfaces on the market will cause pain in the hip bones and swollen legs due to prolonged sitting, while the streamlined design of the curved surface fits the human buttocks, dispersing the pressure on the thighs and buttocks, making it easier to sit for a long time, and the feeling of oppression is greatly reduced .

Upgraded planar support to relieve sedentary pressure
The biggest value of the air cushion is that the support method has been changed from "surface" to "point", and the "surface" is used to support each part to bear the force evenly. You will not be tired after sitting for 12 hours, and you will no longer be tired when sitting in front of the computer.

According to professional research surveys, the waist problems of contemporary people are gradually showing a younger trend
Therefore, it is necessary to protect the health of the lumbar spine.
The core of the ergonomic chair is waist protection and spine protection, which naturally fits the details of the seat with the curve of the human body, promotes blood circulation, relieves fatigue, and maintains a healthy body.

Ergonomics, we are more professional
Golden Curve Widened Headrest
7cm up and down, 45° back and forth rotation.

Natural fit supports the neck and relaxes in one step
45° front and rear rotation, 7cm lift adjustment

Back partition design・Partitioned decompression and ridge protection scientifically support the back and waist, release the pressure of sedentary

Automatic Elastic Lumbar Pillow・Using 3D design, it can provide long-lasting waist support no matter what state or sitting position

3D adjustable armrest
Meet various elbow needs, bid farewell to "mouse hand", prevent "mechanical arm", and work more calmly.
Front and rear 50mm
left and right 15°
70mm up and down

Pull out the footrest・Relax and lie down
When resting, it can comfortably support the calf, promote blood circulation, and relieve the fatigue of sedentary legs.

Passed 100,000 lifting tests
Bajiujian uses level 3 air rods, which are certified by international SGS.

Thickened explosion-proof tray, the hammer will not break
The base tray adopts an integrated design, and the steel plate is as thick as 2mm, giving you double insurance.

Soft PU chair wheels, non-slip and does not hurt the floor
The PU wheel with smooth denier and low hardness is selected, even if it is pushed back and forth on the wooden floor, it will not be scratched.

Silent nylon feet
Remarks: It can withstand 500 catties of heavy pressure and high-strength load-bearing in a sitting state, and it can also bid farewell to noise.

Nylon PA chair wheels do not damage the floor. The non-slip and lower hardness nylon PA chair wheels are selected, even if they are pushed back and forth on the wooden floor, they are not easy to cause damage to the floor.

function display
Lifting function Pull the adjustment lever as shown in the figure below to realize the lifting function.

Rotation function People can rotate 360 ​​degrees freely while sitting on the chair.

Reclining function Pull the adjustment lever shown in the figure below to realize the reclining function.



Product parameters

• Dimensions: 112-120 x 70 x 62cm
• Height adjustable: 8cm
• Cushion Width: 48cm
• Chair back height: 71cm
• material: metal
• Metal Material: Steel
• Fabric Material: Mesh
• Whether it can be lifted: yes
• Is it rotatable: yes
• Whether it can lie down: yes
• Five-star foot material: nylon feet
• Armrest type: movable armrest
• Whether to support ergonomics: Yes
• Due to the fact that the size is all measured by hand, there may be slight errors, please refer to the actual product
• Made in China, or contain simplified Chinese packaging and instructions
• The design is safe, non-toxic and odorless. The special wear-resistant surface treatment is not easy to be stained with dirt, and it is easier to clean. In addition, the concave-convex design is helpful for anti-slip and fixation.