Quell is an advanced, wearable version of TENS technology. Like traditional TENS units, Quell uses electrical nerve stimulation in order to provide pain relief. Since Quell is wearable and fully automated, therapy can be delivered during the day while active and at night while sleeping. TENS devices range from very low dose devices available over the counter, to higher powered technology used in a healthcare setting. Quell 2.0 is 3x more powerful than typical over the counter (OTC) TENS devices*.
The Quell device is calibrated to your body and can be personalized to your therapy needs. Learn more on our blog at http://blog.quellrelief.com/closer-look-tens-devices/