Quell 2.0 Wearable Pain Relief Technology

About the product

- 100% drug free system to reclaim your life from chronic pain.

- FDA cleared for day and night use, designed to relieve chronic pain.

- For best results, use Quell daily for 30 days to reclaim your life.

- Powered by the Quell Relief app for advanced personalization and control.

Best video reviews

100% Drug Free - FDA Cleared for Chronic Pain

Quell is a 100% drug free system that uses prescription strength nerve-stimulation technology to block chronic pain. Quell’s powerful and patented neurotechnology is designed for use during the day while active and at night while sleeping.

Now Smarter, More Powerful, & 50% Smaller

Quell is personalized to your needs and smart enough to react to changes in the weather. Controlled by the Quell Relief app, you can calibrate, start and stop therapy, adjust intensity, and track activity, pain and sleep from the app. For best results, use Quell daily for at least 30 days to reclaim your life. 

Designed for 24/7 Use

Quell 2.0 is designed to work with you during the day while active, and at night while sleeping. Quell is the only over the counter pain relief device FDA cleared for use while sleeping.

Blocks Chronic Pain

Quell 2.0 is the most advanced Quell ever. It uses patented neurotechnology to block chronic pain. Quell uses electrical nerve stimulation to relieve chronic pain without the side effects of drugs.

Powered by the Quell Relief App

The free Quell Relief app provides advanced personalization and control. Within the app you can choose from a variety of settings to customize therapy to your needs, adjust therapy intensity, and measure progress and review insights about health dimensions including pain, sleep, activity, and gait.

Item Weight

32 g

Product Dimensions 

9.4 x 51.4 x 77.4 mm


Conductive hydrogel, PET, silver
Rechargeable 3.7 V Lithium-Ion battery
Charging Source
AC line adapter
Operating Temperature Range
5° C to 35° C2
Device supports Bluetooth LE 4.2
1 white, 1 orange
Therapy Session Timer
60 or 30 minutes
Pulse Duration
380 µsec (includes inter-phase delay)
Maximum Current Density (r.m.s.)
0.85 mA/cm2 into 500Ω load
Maximum Phase Charge
18 µC


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