Introducing

The Warm Up J4X

The revolutionary wearable device that offers a completely unique therapeutic experience. One of one in its class 

• Patented multi zone dual heating pads combined with modular design, users can easily adjust upper pad to cover any part of the body in need of treatment.
• Built in FLCB (flexible lithium ceramic battery) with convenient usb-c charging port.
• Equipped with clip-in rechargeable exterior battery pack for extended hours. 
• Boa-esqui tightening system allows users to adjust for desired feel.
• Intuitive interface and superior ergonomics, J4X is the ultimate choice for enhanced comfort and therapeutic relief. 

FLBC: 4hours on low / 2 high

Added external pack provides 4 hours