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InTENSity Twin Stim III TENS and EMS Combo

Overall Rating Rating 4.6  |  140 reviews  |  Write a review
Today $44.99
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Item #: 13701240
    Purchase this user-friendly Intensity Twin Stim TENS and EMS Combo created by Current Solutions. The Twin Stim is a high-performance electronic muscle stimulator. Be sure to consult your physician before you consider using this product....more

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    The Twin Stim III is designed to help relieve pain without the use of drugs, making it an ideal choice for athletes and other active individuals. The device comes with an AC power adapter for easy charging, and it also runs on a 9V battery.

    • Brand: Current Solutions
    • Name: Twin Stim III
    • Transcutaneous Electrical Nerve Stimulation (TENS unit) and Electronic Muscle Stimulator (EMS) is a non-invasive, drug-free method of controlling pain
    • Includes AC-power Adapter
    • Wave Form:
    • Tens - Monophasic Square
    • EMS - Biphasic/monophase square wave pulse
    • Pulse Rate:
    • Tens - 1-150 Hz
    • EMS - 1-150 Hz
    • Pulse Width:
    • Tens - 50-300us
    • EMS - 50-300us
    • Output Voltage:
    • Tens - Constant Current
    • EMS - Constant Current
    • Current:
    • Tens - 0-105mA
    • EMS - 0-105mA
    • Modes:
    • Tens - 4
    • EMS - 3
    • Timer:
    • Tens - 1-60 Constant
    • EMS - 1-60 Constant
    • Instructions: Manual included
    • Takes 9V battery
    • Model: DI3717
    • Dimensions: 2 inches high x 10 inches wide x 9 inches long
    • Includes: Stimulator, Lead Wires, 4 Self-Stick High Quality Premium Electrodes, 9V Battery, AC Adapter, Hard Plastic Carrying Case, Instruction Booklet

    The content on this site is not intended to substitute for the advice of a qualified physician, pharmacist, or other licensed health-care professional. The products may have additional information and instructions on or inside the packaging that you should carefully read and follow. Contact your health-care provider immediately if you suspect that you have a medical problem. This product may not have been evaluated by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease or health condition.
Dimensions:
See description
Warranty:
1 year Manufacturer
Materials:
Plastic, Electronics
Model No:
DI3717
Brand: InTENSity
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Showing 5 most helpful reviews on this product.

  • 5 Stars 99
  • 4 Stars 30
  • 3 Stars 5
  • 2 Stars 3
  • 1 Stars 3
  • Great Multi-Purpose Investment

    After dealing with some aches, pains, and pulls from triathlon training I stumbled across a TENS/EMS system that did a great job of eliminating these issues without getting "doped" up on meds or spending a fortune with my doctors. The TENS/EMS I was originally looking at was about $$$$, so I started looking into good names/brands, reviews, and more affordable options. This system met all the requirements and I got the system today. I've been like a kid with a toy on Christmas day - I have used it on my calves, lower back, upper back, deltoids, biceps, hip flexors, and abs. I'm loving it. It's relaxing, loosening up my muscles, and fairly easy to use. I HIGHLY recommend watching some video tutorials on YouTube and reading the instruction manual, otherwise you'll be one of the review up here giving it 1 star and talking about how it drives you crazy. It does require some know-how, but I got up-and-running in under 20 minutes.

    • How did the image on site compare with the actual product? Great
    • How accurate was the on site description of the product? Great
    • Please tell us about the quality of the product. Great
  • Helps my tennis\iPad elbow

    Yes, there is a new medical phenomenon called iPad elbow. At first I thought I hurt my arms lifting some bedroom furniture, but that was months ago. The arm braces helped a little, but did not cure anything. I saw this set and purcahsed because of the good reviews. Everyone was right. Take the time to read the manual so that you understand the difference between TENS and EMS. Whatever mode you are in, once all your settings are up, you push the up arrow to increase the intensity to a point that is comfortabnle to you. That is how you "START" the device. For the life of me I was wondering why it was all programmed but wouldn't start pulsating. This device pays for itself after missing 3 PT deductables. If you plan on using this a lot, you may end up needing to buy some extra sensor pads.

  • This Works - Get your pain relief here

    I purposefully held off on writing a review until the newness factor wore off. This works as advertised and has a couple of neat features. I go for physical therapy somewhat regularly due to my condition in my shoulders and neck. This product does everything the therapists product does, plus a bit more. (She even help me tweak some of the settings). Extra bonus, this has the A/C adaptor so you are not going through batteries like crazy. This is perfect for home use. 4 pads means that you don't feel lacking (i had previously tried a 2 pad). The pads have lasted for between 6 - 10 uses of a half hour in duration. The directions are easy to follow and use for the settings. Nice that it comes in a kit and everything can be kept together. Bottom line - the product really works well. I have had no issues and at this point have had it for almost 2 months.

    • How did the image on site compare with the actual product? The Image on the Site matched the product exactly
    • How accurate was the on site description of the product? Accurate
    • Please tell us about the quality of the product. Seems like a high quality product
  • Excellent deal and fantastic product.

    I found this to be of high quality and easy to use. The instructions are very easy to understand and using the unit is very simple. I picked this Intensity Stim lll over another websites product costing more but doing basically the same as this unit does. I find it to be a great value for the money. Plus the pads are of high quality and last a long time. Does a fantastic job of helping to relieve muscle pain in my arm and shoulder area. Very lightweight so if you want to clip it to your belt or put in a coat pocket, etc. the unit is easy to take along with you wherever you go. Its even small enough to fit in your shirt pocket. The a/c adapater is a great plus for using it at home and saving battery life. If you are thinking of getting one of these for your pain management then I highly recommend this unit. High quality unit, very well made. I give this 5 stars.

    • How did the image on site compare with the actual product? Very good picture and realistic.
    • How accurate was the on site description of the product? Very accurate description.
    • Please tell us about the quality of the product. High quality.
  • Great product

    I actually got this product for a relative with lower pain pains and he hasn't tried it yet so I don't know if it will help his back pain. I tried it on myself just to make sure it works before shipping it overseas and this little machine does an amazing job relaxing your muscles. I tried on the different settings and different intensity and was very pleased with the product. The product arrived within two days, I was very surprised since I got the regular overstock free shipping.

    • How did the image on site compare with the actual product? yes
    • How accurate was the on site description of the product? very
    • Please tell us about the quality of the product. excellent
View All Most Helpful Reviews
  • InTENSity Twin Stim III

    This Tens unit has helped me so much that I recommended it to my Mom and she bought it and loves it. Would highly suggest it to friends and family.

    Flag

    smartybadcat from Lake Charles, La., Oct 27, 2014

  • Great! TENS EMS Combo Unit

    Does everything the description says plus it is portable and easy to use. Intensity levels were just right for severe back/shoulder and hip pain. Tried quite a few different models and this one is recommended. Price point is reasonable also.

    Flag

    M.M. from S.C., Oct 27, 2014

  • exactly what was needed.

    This unit goes with me everywhere. I travel alot and with the job I do my back hurts alot. This unit helps relieve those tight muscles. I bought a second unit for my dad.

    Flag

    olllllogirl from TN, Oct 9, 2014

  • InTENsity Twin Stim III TENS/EMS Unit

    I purchased this duo TENS/EMS unit to replace my old tens unit, this new one outperforms my old unit by far. There are so many different setting with this one, you can dial in any type of therapy you want. I've spent over 40 years in the construction business and my bad back is the results for years of abuse. I highly recommend this device to anyone with lower back problems, you will immediately obtain results, does it cure chronic back problems? Well no but it does make life livable again!

    Flag

    gethen from Rural Northwest Indiana, Sep 2, 2014

  • Save your Chiro maintenance and DIY at home

    This seems to be the same machine used by the techs at the office, It sure does the trick for me and my stiff neck.

    Flag

    gjjb from New Braunfels, Tx., Sep 2, 2014

View All Most Recent Reviews

Product Q&A

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Can you supply adapter for NZ? dozen on Aug 17, 2014
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Hello dozen, we do sell universal adapters. Please review, Item #: 15873872. It should work with New Zealand's 3 prong / Earth pin. I hope this helps. Thank you for shopping with us. Rochelle B overstockcustomercare2 on Aug 20, 2014
 
 

Does this product ship to Australia? dazza1 on Aug 4, 2014
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Hello dazza1, some items may not be eligible for international shipping due to size and customs restrictions. Consequently, there may be items for sale on our U.S. site that are not available on our international site. If the item can be shipped, your shipping rates and fees will be presented to you at checkout. Please feel free to contact us again with any further questions. Thank you for shopping with us! overstockcustomercare1 on Aug 18, 2014
 
 

What kind of lotion or cream do you use on your skin before attaching the electrodes? dawnmister48 on Jul 20, 2014
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Thank you for your inquiry, dawnmister48. Specialty TENS lotion can help lock in moisture, but we do not currently sell this item. Please let us know if you have any other questions. Thank you for shopping with us. overstockcustomercare1 on Jul 26, 2014
 
 

Can you get larger pads for this model? rocketstar62 on Jul 1, 2014
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Hello rocketstar62, unfortunately we do not offer larger pads, but we do have TENS Premium 2-inch Square Electrodes under Item #: 14146607. Thank you for shopping with us! overstockcustomercare1 on Jul 2, 2014
 
 

How long are the wires from the pads to the control device? kkoharski12 on Apr 5, 2014
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Hello kkoharski12, thank you for your inquiry! The standard lead wires are 45 inches long. I hope this helps. Happy shopping! overstockcustomercare1 on Apr 14, 2014
 
45 inches j444ci2685sc on May 22, 2014
 
 

Does the twin stim III offer the same programs as the twin stim 2nd edition unit? nylizardlady on Mar 13, 2014
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I apologize but did not find the 2nd edition unit to compare with this model. Have a very nice day nylizardlady. overstockcustomercare1 on Mar 27, 2014
 
 

What is the point in advertising this in AUD when at checkout it says does not ship to Australia? pathath on Feb 8, 2014
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practitioner supplies in adelaide sell them allang2376 on Feb 12, 2014
 
Hi pathath, our site is designed to show you all of our products. Unfortunately, some of the items are unable to ship to other countries. We apologize for any confusion that this may have caused. Thanks for shopping with us. overstockcustomercare1 on Feb 19, 2014
 
 

Like to know the size in inches of the cable entry to buy an extra cable 1234sara on Jan 3, 2014
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Hello 1234sara, Thank you for your inquiry. Unfortunately we are unable to acquire an answer at the moment. We apologize for the inconvenience and will continue to try and answer this for you. You will receive an email notification once an answer is posted. Your patience is appreciated. overstockcustomercare1 on Jan 14, 2014
 
 

would like to purchase extra electrodes, which would be displayed, the size of the socket in inches? 1234sara on Dec 27, 2013
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Hello, 1234sara. This comes with electrode pads that are 1.5 inches square. I hope this was helpful to you. Please let us know if we can help you with anything else. Thank you for shopping with us. overstockcustomercare1 on Dec 30, 2013
 
 

Why is this TENS unit monophasic? nantizle on Dec 3, 2013
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Hello nantizle, This is the only information the manufacture has given us. Here is the manual http://www.currentsolutionsnow.com/images/manualTwinStimIII.pdf Have a great day! overstockcustomercare1 on Dec 4, 2013
 
 

how can i purchase this? is the price the same that i have to pay as shown. rodel1974 on Nov 23, 2013
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If you would like to purchase this you would select the quantity you would like to buy, and then click on the add to cart button. The total would then show at time of check out. overstockcustomercare2 on Nov 25, 2013
 
 

Warranty info? lupe88 on Oct 14, 2013
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Hello lupe88, This unit features a 1 year manufacture warranty. Thank you for shopping with us. overstockcustomercare1 on Oct 18, 2013
 
 

Is there a belt clip on this model? cheesehead5313 on Oct 5, 2013
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Hello cheesehead5313, we appreciate your inquiry. Yes, this item does have a belt clip. We hope you have found this information helpful. Thank you for shopping with us. Have great day! overstockcustomercare1 on Oct 8, 2013
 
 

Is this device good for muscle toning or slimming? rod5007 on Jul 19, 2013
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Thank you for shopping with us rod5007. It is recommended that you consult a medical professional before you purchase any equipment of this nature. The theory is that this will tense and then relax the muscle. I hope that helps. overstockcustomercare1 on Jul 24, 2013
 
No, use it for muscle and pain relief indianaj69 on Aug 8, 2013
 
 

What kind of batteries does this unit use??? cfoxtrot on Jul 4, 2013
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Thank you for contacting us cfoxtrot. This takes a 9V battery or AC adapter, the same as SKU 14050383. Please let us know if you have any further questions. overstockcustomercare1 on Jul 11, 2013
 
9 volt...get good ones, takes a load off the batteries indianaj69 on Aug 8, 2013
 
 

Is Ac adapter included with the purchase? What is the voltage the Ac adapter can accept 120-240v? overstock77777 on Jun 28, 2013
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Hello overstock77777. Thank you for your interest in the InTENSity Twin Stim III TENS and EMS Combo. Yes the AC adapter is included with this, 110 volts. I hope this helps, thanks for shopping with us. overstockcustomercare1 on Jul 2, 2013
 
120 volt std jerryb6299 on Feb 18, 2014
 
 

Is there a modulated mode in the TENS? rasheedaa on Jun 16, 2013
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Hi rasheedaa, we were able to verify this informartion with our support team. Yes, the TENS mode has two modulated programs. Program ‘M’ modulates the pulse width and the rate at which it modulates can be set by adjusting the cycle time setting. A shorter cycle time will make it modulate more quickly. Program ‘M1’ does the same thing except it modulates the pulse rate instead of the width of the pulse. Thanks for shopping with us. overstockcustomercare1 on Jun 18, 2013
 
 

Does purchasing this product require a prescription? cottenw on Jun 3, 2013
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not at all! retirement on Jun 4, 2013
 
No shopin4sales on Jun 26, 2013
 
 

Is this unit mobile in that you can wear it or put it in a pocket and use it as you are in motion (working around the house, etc) or is it strictly for stationay use? moeplus3 on May 15, 2013
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it is mobile lizzyban on May 18, 2013
 
Yes, it is about the size of a cell phone, just a little thicker. It would fit well in your palm, shirt or pant pocket. q813 on May 22, 2013
 
Yes, it has a battery as well as an a/c adapter. It works equally well either way. canadianbrit on Jun 26, 2013
 
 

What are the actual dimensions of the unit? 10 x 9 x 2 in the product spec seems it is the case, not the unit. q813 on May 8, 2013
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FYI, the answer given below is not correct. I was correct in my assumption. The dimensions noted are the case, not the actual product. The actual product is about the size of a cell phone, just a little thicker. The unit can be held in the palm of your hand. It would fit in a shirt or pant pocket. I wish Overstock Customer Service had taken the time to properly answer the question instead of giving a can answer. q813 on May 22, 2013
 
Thank you for bringing this to our attention q813, we apologize for the incorrect information and it has been removed. We have received new information stating that the dimensions of the unit are 4.5"L x 2.55"W x 0.9"H. I hope this helps, thanks for shopping with us. overstockcustomercare1 on Apr 11, 2014
 
 

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