Name: Infinity Circadian 4D DualFlex Massage Chair
Brand: Infinity
SKU: 9145474580708
Price: 16999.00 USD
Availability: InStock

International Business Times Editor’s Pick for Best Massage Chair of 2026. The Infinity Circadian® DualFlex 4D massage chair represents the height of innovation and design. Featuring our most advanced massage technology, AI-drive personalization, and high fidelity premium audio by Harman Kardon®, it’s built to impress at every level.Equipped with an advanced Flex Track, the Circadian® DualFlex 4D massage chair uses two synchronized robotic massage mechanisms to deliver targeted therapeutic relief. The innovative Flex-Track blends the full-body reach of an L-Track with the deep stretch benefits of an S-Track, delivering superior spinal decompression and a comprehensive neck-to-glutes massage. Initiate the AI system by placing your thumb on the smart massage button to get your vitals including heart rate, blood oxygen, and fatigue level. Once your scan is complete, you’ll be offered a program suited to remedy your muscles. Activate the intelligent AI system by gently placing your thumb o

Shipping & Delivery

Free White-Glove Delivery

Every order from Gravity Chair Co. ships with complimentary white-glove delivery to the contiguous United States. This is not curbside drop-off — this is full-service delivery that includes:

Delivery to the room of your choice (including upstairs)
Complete unpacking and assembly
Product testing and feature walkthrough
Removal of all packaging materials

Delivery Timeline

Massage Chairs: 7-14 business days from order confirmation
Gaming Cockpits: 10-21 business days from order confirmation

We'll email you a delivery confirmation with tracking information within 48 hours of placing your order. A delivery specialist will contact you to schedule a convenient delivery window.

Shipping Area

We currently ship to the contiguous 48 United States. For Alaska, Hawaii, or international shipping inquiries, please contact us for a custom quote.