Deep Kneading Massage: The latest generation oPillow combines multiple functions to offer the best possible massage at any time and any place. The four nodes move simultaneously, with rotational movement that reproduces the feel of an in-person massage. Personalize your experience by adding pressure to targeted regions. Simple and Quick Placement: The flexible hook attachment makes it easy to adjust and position the oPillow on the right spot. Additionally, its multipurpose design makes this cushion extremely comfortable to use on its own. Skin-Friendly with Double-Layered Support: The oPillow is constructed with two layers of breathable, skin-friendly material support to ensure comfort when in contact with skin. Highly durable, it successfully underwent over 400 hours of wear-resistance quality testing. Ergonomic Design: The oPillow boasts a 18mm massage, for a scientific support of your back. Its arc is designed to perfectly fit spinal cervical curves of 35° - 45°. The curved design is done strategically to support lumbar spine curvature. Innovative Heat Technology: Always designed with your safety in mind. oPillow’s rapid heating technology produces soothing heat that is emitted at a constant and cozy temperature of ± 43°C, which is automatically regulated by an intelligent control system. Complete with an innovative, heat-resistant cotton material and a temperature heating film, the oPillow is designed to speed up muscle recovery. Versatile and Customizable: Applicable on most office chairs, offering relief from muscle stiffness caused by long hours at the desk.