NeuroMetrix Pain-Relief Wearable
For individuals suffering from chronic pain, the Quell wearable device may be among the most interesting products on display at CES 2017. The device, made by NeuroMetrix, is a drug-free approach to providing pain relief (which has been cleared by the FDA). The device is worn on the upper calf and works by tapping into the body's natural pain control system to block pain signals. Quell, NeuroMetrix says, is ultimately 5X more powerful than other over-the-counter pain relief devices.