Reduce Muscle Tension, Improve Posture, Increase Mobility.
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The Differences
The Back King® offers the user an easier way to work the back with its low profile and two rows of five large bumps with a mild arch. It is also easily adjusted to different heights, inclines, and rocking positions. It can also be used for the neck.
Neck King® has four small bumps that target areas more aggressively in the neck, as well as along the rest of the spine. The offset bumps allow you to work the body differently by using the other side. It can also be used on other parts of the body.
In Common
Both devices can be used in a lying or seated position!
Both have durable, lightweight, designs that are easy to travel with!
If you own both, you can also use them both at the same time!