Frequently Asked Questions


Should you have any questions that are not addressed below, please feel free to email us at or call us at 844-630-9932

Oska Pulse is a medical pain relief device that works to relieve pain at the source. The device is lightweight, portable and can be worn on any part of your body where there is pain.

Oska Pulse uses Pulsed Electromagnetic Fields (PEMF) to help relieve pain. Emitting a 22” diameter field, the device does not need to be directly attached to the skin but simply near the area of pain to be effective. The PEMF field travels through clothing and all types of tissue to address the source of pain at the cellular level.

Oska is designed to be fully integrated into your lifestyle so that you can benefit from it anytime, wherever you are.

Oska Pulse is easy to use. The device is preprogrammed and requires only one button press to begin use.

PEMF (Pulsed Electromagnetic Field) is a widely utilized technology by NASA, the VA, Johns Hopkins and the Mayo Clinic, among others, for decades. PEMF has been considered an effective and non-invasive way to relieve pain for over 60 years, primarily in a clinical setting with over 10,000 clinical studies supporting its effectiveness.

When cells become distressed from disease, trauma or toxins, they lose their ability to function efficiently. PEMF uses electromagnetic waves that pulse on precise frequencies enabling cells to recover their ability to create energy, function and reproduce.

Oska took clinical PEMF technology and put it into an affordable, portable wearable device so people can benefit from it outside of the medical office or hospital. PEMF has no known side effects and it cannot be over used.

The most remarkable difference is that while TENS provides temporary pain masking, Oska works at the source of pain. There are ongoing costs of electrodes and frequently will cause skin irritation at the application site.

Oska Pulse relieves pain, and over time, most find they can decrease usage. There are no ongoing costs and no known side effects.

Consistency is key to get the most benefit from your device. Everyone responds differently to PEMF therapy. With Oska Pulse, the approximate 90-minute session time allows for use of the device only 2 times per day. Click here for instructions. Some experience relief within a few days, and others may take a few weeks or more. Drinking water regularly helps your body maximize the benefits gained by using your Oska Pulse.

You should use your Oska Pulse as often as possible. The device is safe and there are no reported side effects, so you cannot overuse it.

Yes. In a randomized, double-blind placebo clinical study, the majority of patients achieved significant pain reduction with Oska Pulse.* Click here for the full study.

*Shurman, J., Wiederhold, BK., Kasendorf, R., Qian, J., Miller, I., Wiederhold, MD. Treating Chronic Pain Using the Oska Pulse Device: A Double Blind Clinical Trial Using 2018 Feb.

Oska Pulse can be used anywhere on the body, wherever there is pain and inflammation.

No. There have never been any reported side effects for PEMF technology or Oska Pulse. Some people may feel a warming sensation near the device, but that is due to increased blood flow from PEMF.

To charge your Oska Pulse, plug the charging cable into the USB port on your computer, or an AC charging adapter, and plug the other end into the docking port on the end of the device.

During the charging phase, the lights at the opposite end of the charging plug on the device will illuminate and stay lit through charging. When the lights turn off, the device will be fully charged. It typically takes 3 hours to reach full charge.

Oska Pulse is contraindicated for active cancer, pregnancy, pacemakers (implants) and patients taking chemotherapy treatments. It is always recommended to check with your doctor or health care provider before trying any new medical device.

Oska Pulse is available for purchase using your FSA (Flex Spending Account) or HSA (Health Savings Account), however it is not currently covered by insurance. Some doctors may choose to submit for workers’ compensation coverage and/or certain insurance carriers for reimbursement.

We are happy to offer Oska Pulse to active-duty service members and veterans. Please contact our USA distributor, Jett Medical, to order your device – Thank you for your service.

Yes. Oska Wellness offers a FREE one-year warranty for the device. This warranty only extends to the original retail purchaser so long as purchased directly through Oska, Inc. or an authorized Oska Pulse affiliate or retailer. If the product should become defective within the warranty period, contact the Oska Wellness Customer Care department toll-free at 844-630-9932. Oska, Inc. reserves the right to replace a defective product with the most comparative product currently available.

Press the button on the top of the Oska Pulse to turn on the device. There is an audible beep and the LED lights inside the case will start glowing. When the Oska Pulse turns off, there are 3 audible beeps and the LED lights will turn off.

Yes! Oska Pulse is approved for air and ground travel however, if requested please hand Oska Pulse to designated authorities for direct inspection. Be sure to keep Oska Pulse in your carry on's great on the plane, too!

Oska Pulse's User Manual is given to you in the product package. You can also download a copy here.