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Track Your Order

Welcome Our Order Status System

To check the status of your order,
please enter your order number and either your zipcode or email address:

Order Number or Web Order Number:  
( For web orders enter the "XXXXX": yhst-4043893163530-XXXXX)

Zip Code:  


Please be aware that it may take up to 48 hours for tracking link to be active.

It is the customer’s obligation, within five (5) days after the shipping company has marked the package “Out for Delivery” to inform that a package was not received, damaged, or incorrect.

If you have any additional questions, please email:, with your name, email address used to place the order and your order number or call 1-800-467-8109, Mon - Fri, 9:00 AM - 5:00 PM ET.

Inclement Weather Advisory
Unfortunately, inclement weather can sometimes cause delays beyond our control. Once a package has left our facility, we do not have any control of its movement. Please contact the delivery carrier (USPS, FedEx, or UPS) directly for your order if your package has been delayed due to weather. OTC Wholesale, LLC is not responsible for unexpected delays caused by inclement weather or delivery carrier service interruptions.

Thank you for shopping with us.

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Transcutaneous Electrical Nerve Stimulation (TENS)

TENS is a non-invasive, drug free method of controlling pain, which uses tiny electrical impulses sent through the skin to nerves in order to modify your pain perception. In most people it is effective in reducing or eliminating the pain.

Electronic Muscle Stimulation (EMS)

EMS works by sending electronic pulses to the muscle(s). This is achieved by sending low frequency electric pulses through muscle tissue causing them to gently contract. In this way the muscles are passively exercised and blood flow is increased

Galvanic Stimulators

Galvanic Stimulators use direct current, which creates an electrical field over the treated area. The positive pad works like ice, causing reduced circulation to the area under the pad. The negative pad works like heat, causing increased circulation.


IF sends small comfortable electrical impulses through your skin to work on deeper tissue stimulation. The sensation works to prevent pain signals from reaching the brain.


Infrared Light Therapy help the body by delivering specific light waveforms that increase circulation. Increasing circulation helps promote healing, lessen swelling, and helps in reducing pain.


Portable Ultrasounds give advanced pain relief using sonic stimulation of soft tissue cells. They generate pulsed, high frequency sound waves, which travel deep into the tissue, generating vasodilation. This helps increase blood flow to the treated area.


Russian stimulation uses medium frequencies to provide stimulation to muscle groups. This is used to reduce muscle spasms as well as for muscle strengthening. This method was created to produce maximal muscle strengthening effects.

Micro Current

Microcurrent Therapy uses extremely small amounts of electrical current (millionths of an amp) to help relieve pain and heal soft tissues of the body. The electrical current used in Microcurrent Therapy is so small that it is rarely felt.