Adjustable Height Office Chair
An adjustable height office chair is a functional seat that adjusts the height of the seat plate through a lifting and positioning device. Common types include pneumatic, hydraulic, and mechanical models. Here are some product introductions:
Jingdong Jingzao Z5 Pro Ergonomic Chair: This chair features a flexible rotating lumbar support that can rotate 20ยฐ freely. It has an upgraded spine-protecting double backrest with three levels of lumbar support modes. The wide lumbar support not only supports the lower back but also protects the sacrum, providing precise support when sitting upright and fitting snugly against the lower back when leaning back. It is equipped with a 50mm adjustable backrest that allows you to find the perfect support zone. The high-elasticity pressure-relieving seat cushion is 10.5cm thick, conforming to the buttocks for scientific pressure relief. The 2D large curved neck pillow, combined with wide armrests, allows the arms to relax naturally and enables a 140-degree recline angle.
ENOVA Moyanhei Pro: The backrest is equipped with six-level height adjustment, allowing for fine-tuning every 10mm to suit users of different heights and ensure an ergonomic sitting posture. The lumbar support offers four levels of adjustment, with flexible distance and angle settings to relieve lower back pressure from prolonged sitting. The headrest provides 3D adjustment, allowing for multi-dimensional adjustments up, down, forward, backward, and rotation for comprehensive support. The armrests support 360ยฐ/6D multi-directional adjustment, including height, forward and backward movement, left and right movement, and rotation, meeting the needs of different arm positions. The seat cushion is made of integrated molded foam, evenly distributing pressure and being durable. It has undergone 100,000 impact tests, maintaining a soft and elastic feel without deformation. The recline angle can be adjusted to a large 135ยฐ, combined with a gravity-sensing base for natural sitting or resting. The seat depth adjustment range is up to 6cm, accommodating people of different body types.
Bolisi MD-0898W: The backrest conforms to the curve of the back, effectively supporting the lower back and suitable for people of various body types. The backrest is made of breathable mesh fabric, keeping it dry and comfortable. The seat cushion is made of high-density high-elastic foam, providing a comfortable sitting experience and firm support, while also being wear-resistant and breathable.
Aurora CELA02: It features a pneumatic height adjustment function with a simple adjustment handle design, easily adapting to the heights of different people. It adopts an ergonomic design, with an adjustable lumbar support that can be adjusted up and down by 5cm, providing continuous support to the spine. It selects wear-resistant mesh fabric and high-quality foam, with good resilience of the seat cushion. The armrests are designed to be waterproof and heat-resistant, ensuring durability.
