Many people with back pain make use of heat pads and other heating devices to relieve some of the discomfort they’re feeling. This typically requires being tethered to a wall outlet for power.
ReliefHeat is a battery powered device, the booth for which we discovered at CES 2020, that can be worn throughout the day and controlled using a smartphone. It is portable, wireless, and can provide considerable heat for more than an hour at a time, depending on usage.
Here’s a company rep introducing us to the ReliefHeat device at this year’s CES in Las Vegas, Nevada: