Product detail

Available by prescription only, unless you are ordering outside the U.S., or are a Licensed Healthcare Professional. Your prescription can be faxed to (970) 887-1356 or emailed to sales@tensproducts.com
Pain management and muscle rehabilitation in one pocket sized unit!
Our most popular digital electrotherapy unit. New Stronger 100mA output. The TwinStim 2nd edition is a combination of our TENS 7000 and EMS 7500, which gives the user the choice of 5 TENS modes for pain management and 2 EMS Modes for Muscle stimulation. Includes carrying case, manual, battery, leadwires, 4 electrodes, 3 year warranty.

Common Uses: Back pain, Neck pain, Joint pain, arthritis, post-op pain, post-traumatic acute pain, chronic pain.

Features

• NEW 100 milliamp output
• Rubber grip sides
• Easy-to-read LCD screen
• Safety amplitude cover prevents bumping of controls
• 5 TENS modes: Burst, Normal, Modulation, SD1, SD2
• 2 Muscle Stim Modes: Alternate, Synchronous
• Control treatment time automatically (5 to 60 min) or use continuously
• Record up to 999 hours of treatment time
• Hinged front panel for access to digital mode, pulse and timer controls
• Durable METAL Belt Clip
• 3 Year Replacement Warranty

• Channels: Dual isolated between channels
• Pulse Amplitude: Adjustable 0-100mA peak into 500 ohm load each channel
• Pulse Rate: Adjustable 2-150Hz, 1 Hz step
• Pulse Width: Adjustable 50-300 microseconds, 10 microsecond step
• Wave Form: Asymmetrical Bi-Phasic Square Pulse
• Modes: 5 TENS modes: B(Burst), N(Normal), M(Modulation), SD1(Strength Duration1), SD2(Strength Duration2); 2 EMS Modes: S(Synchronous), A(Alternate)
• Burst Mode: Burst rate: Adjustable, 0-5 - 5Hz; Pulse width adjustable, 50~300uS; Frequency fixed = 100 Hz
• Normal Mode: The pulse rate and pulse width are adjustable. It generates continuous stimulation based on the setting value.
• Modulation mode: is a combination of pulse rate and pulse width modulation. The pulse rate and width are automatically varied in a cycle pattern. The pulse width is decreased by 50% from its original setting in 0.5 second, then the pulse rate is decreased by 50% from its original setting in 0.5 second. Total cycle time is 1 second. In this mode, pulse rate(2-150Hz) and pulse width(50-300uS) are fully adjustable.
• The SD1(Strength-Duration) mode: consists of automatic modulation intensity and pulse width in 40% range. The intensity is always increasing while the pulse width is decreasing and vice-versa. The intensity is decreased by 40% while the pulse width is increased by 40% in 5 seconds. In the next 5 seconds, the intensity is increased by 40% while the pulse width is decreased by 40%. Total cycle time is 10 seconds. Pulse rate(from 2~150Hz) and pulse width (from 50~300uS) are fully adjustable.
• The SD2(Strength-Duration) mode: consists of automatic modulation intensity and pulse width in 70% range. The intensity is always increasing while the pulse width is decreasing and vice-versa. The intensity is decreased by 70% while the pulse width is increased by 70% in 5 seconds. In the next 5 seconds, the intensity is increased by 70% while the pulse width is decreased by 70%. Total cycle time is 10 seconds. Pulse rate(from 2~150Hz) and pulse width (from 50~300uS) are fully adjustable
• Synchronous: Stimulation of both channels occurs synchronously. The "ON" time including "Ramp Up" and "Ramp Down" time. Therefore, the setting of ON Time should be no less than two times of the "Ramp" time in this mode. ON TIME > Ramp up + Ramp down
• Alternate: The stimulation of the CH2 will occur after the 1st contraction of CH1 is completed. In this mode, the setting of ON Time should be no less than two times of the "Ramp" time. The OFF Time should be equal or more than the ON Time. ON TIME >Ramp up + Ramp down OFF TIME >ON TIME
• Timer: Adjustable from 5 to 60 min, or continuous. Adjustable in 5 minutes each step. Treatment time counts down automatically.
• Patient Compliance Meter: 60 sets of operation records, 999 hours record time
• Low battery indicator: A low battery indicator will show up on the LCD when the battery is low.
• Warranty: 3 Year Replacement Warranty
• Power Supply: 9V battery (alkaline or NiMh rechargeable)
• Battery Life: approx 50-70 hours at average settings
• Size: 10.1cm(h) x 6.1cm(w) x 2.45cm(d)
• Weight: 150 grams (including battery)
• System Includes: Stimulator, Lead Wires, 1 package of high quality Self-Adhesive Electrodes, 9V Battery, Hard Plastic Carrying Case, Instruction Booklet.

Q. What is a TENS Unit?
A. TENS is an acronym for Transcutaneous Electrical Nerve Stimulation. A TENS unit sends electrical impulses through the skin (transcutaneously) to stimulate nerves and block pain signals being sent by the injury site.

Q. Why does your company require a prescription for a TENS or EMS unit and some other companies don't?
A. TENSproducts only sells FDA approved electrotherapy devices and complies with all FDA prescription requirements. If you are ordering a TENS or EMS unit in the U.S. and are not a licensed healthcare professional, we cannot ship your device without a prescription. Any reputable company will require a prescription and those companies not following this requirement are breaking the law.

TENS and EMS units are regulated by the Food and Drug administration under the Federal Food, Drug and Cosmetic Act and must pass all FDA pre-market requirements. It is through these pre-market requirements that these devices have been classified as prescription devices. Therefore under Federal Law, it is illegal to sell or purchase a TENS or EMS unit without a prescription unless you are a licensed healthcare provider. For more information please visit the FDA website www.fda.gov
 

Q. How do I get my prescription to you?
A. You or your doctor can fax your prescription to 1-970-887-1356 or it can be scanned and emailed to rx@tensproducts.com

Q. What are your shipping rates and methods?
A. TENSproducts offers FREE Standard shipping for all U.S. addresses including Alaska and Hawaii via U.S. Postal. For additional shipping methods and associated cost, including Canada and international destinations, please see Rates, Destinations, Expected Delivery Times

Q. What is your return policy?
A. TENSproducts offers a 30 day satisfaction guarantee on our products and most of our TENS and EMS units are backed with a 3 year warranty (see specific item for details). We cannot accept returns on electrodes (replacement pads) due to cross-contamination risks. For full details on our return policy please see Returns

Q. Do you accept insurance or can you bill my insurance for me?
A. No, TENSproducts does not do any insurance billing. However, when you purchase any of our products you are provided with the paid sales receipt and the necessary CPT codes (billing codes)  to submit to your insurance company on your own behalf. If you cannot purchase out of pocket and need insurance billed, please call us at 1-866-449-1010 for a referal to one of our partner companies to handle this for you.

Q. Once I place my order how soon will it ship?
A. Most orders ship within 24 hours. Orders placed on Friday after 12 noon or on a weekend or holiday will ship the next business day.