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Twin Stim Plus 2nd Edition - 4 Channel Digital TENS & EMS Unit

Twin Stim Plus 2nd Edition - 4 Channel Digital TENS & EMS Unit

Part Number:


In Stock
On sale: $79.95

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Quantity Discount Pricing
  • Quantity
  • Price
  • 6 - 19
  • $77.95
  • 20+
  • $74.95
The Twin Stim Plus 2nd Edition is a high quality 4 channel, TENS & EMS Combo device that can be used with 8 electrode pads.

Users can now select from 4 different modes and operate the device through 4 individual channels with 8 electrodes. You can use this device for TENS or EMS stimulation applications. With a stronger than ever processor, this device gives physicians and patients the capability of having a "Clinical" style device in a portable version.

Product Features & Specifications:
  • Channels: 4 channel device, isolated between channels
    • Allows for the use of up to 8x electrodes at once
  • Wave Form: Monophasic Square (for both TENS & EMS)
  • Pulse Amplitude: Adjustable, 0-80 mA peak into 500 ohm load each channel
  • Pulse Rate: 0-150 Hz
  • Pulse Width: 50-300 µS
  • Voltage: 40 Volts peak to peak on 500 ohms load
  • Modes (User Defined): 5x TENS Modes; 3x EMS Modes
  • Timer: Adjustable, from 1 to 60 minutes, or Continuous
  • 1 Year Manufacturer Warranty
  • Package Includes everything you need to start treatment right away:
    • 1x Twin Stim Plus 2nd Edition Device
    • 45" Lead Wires
    • 2x Packs of Four High Quality Self-Adhesive Electrodes
    • 4x AA batteries
    • A/C Power adapter
    • Hard Plastic Carrying Case
    • Instruction Booklet
5 Stars
It's a great product
I am paralyzed from the waist down and I use this to maintain muscle mass, particularly in the buttocks. It stimulates circulation as I use two one hour daily. My legs look normal and healthy after 15 years. With rechargeable batteries they are portable and very easy to use. I highly recommend them.
Did you find this helpful?  18 of 18 Found Helpful
Reviewed by:  from Florida. on 1/23/2015
5 Stars
This is the second unit I ordered for my use and my wife. We have one for TENS and EMS for my wife and one for EMS for me. Easier than going to the gym for me and it enables my wife to exercise without taxing her MS symptoms but maintaining muscle tone. Great device, easy to use.
Did you find this helpful?  18 of 19 Found Helpful
Reviewed by:  from San Diego, CA. on 8/7/2014
5 Stars
good product
Just received the tens machine-used it last night for sciatic pain in my leg caused by tight pirformis muscle. Not as strong as the one at the chiropractic office but for the money works well to calm tense muscles.
Did you find this helpful?  14 of 14 Found Helpful
Reviewed by:  from ontario. on 5/23/2015
5 Stars
Business Owner
This unit is EXCELLENT and very versatile, I like that we can use all 4 channel out of this unit, which you can cover a larger area. Battery or plug in wall is great. My wife and I use it very often and has help us very much.
Did you find this helpful?  14 of 14 Found Helpful
Reviewed by:  from 4309 Crested Butte Dr., Corpus Christi, TX. on 10/20/2014
5 Stars
This tens unit is's a very convenient tool.
Did you find this helpful?  14 of 15 Found Helpful
Reviewed by:  from Georgia. on 9/1/2014
5 Stars
Excelent product, I bought for my back and my legs and I've had very good results.
Did you find this helpful?  2 of 2 Found Helpful
Reviewed by:  from Bogotá - Colombia. on 6/20/2014
2 Stars
I m sure this unit is deserves 5 stars. However it is very difficult to use. And the instructions are way over my head as a user. I have tried google and YouTube for videos but it is evident that engineers or doctors are giving the instructions. I have nit been able to get the unit to work my wife had a cvs tens unit that works much better and is easy to use. I wasted my hard earned money on this. I called for help and got none from the company
Did you find this helpful?  2 of 4 Found Helpful
Reviewed by:  from Amarillo Texas. on 5/1/2017
5 Stars
Quality machine, user friendly. Very pleased with this purchase.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Australia . on 8/10/2017
5 Stars
Excellent product!!
Easy to use, works great.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Ormond Beach. on 12/2/2016
5 Stars
I like the product a lot. It works very well especially since there are 8 electric pads. I love the caring case and the quality of the product. Also the pads do not wear out as other brands that I have used. The only down fall is when turning up the stimulate frequency you always have to start at zero so if you want to get to 90 you have to push the button 90 times and since there are 4 you have to do this 4 times. Overall the product is a can't miss.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Muskego. on 3/3/2017
5 Stars
My husband is trying to prevent his th back surgery and his Pain Management MD along with his PT suggested a Tens unit which is no longer covered my insurance . He loves this unit and feels it has made a big difference in his pain level and mobility.. We give it a five star.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Mount Washington. on 3/20/2017
5 Stars
Excellent unit. Love that it plugs in to the wall. Carrying case cheaply made, arrived broken but no big deal. The electrodes the unit comes with are awful... very sticky and oily, leaves messy residue on anything they touch. Luckily I purchased extra packs of the "premium" electrodes, which are perfect. Similar in feel to the ones used at my doctors office. Very happy with the unit combined with the premium electrodes. My only wish is that the unit would save the region intensity settings; every time you turn the unit on, you're pushing "up" on the intensity for each region to get where you need it to be. I like to have mine in the 30s to 50s so I'm pressing "up" 30-50 times on each region... every time I turn it on... hope the unit is built for that kind of button abuse over time. Very happy with it despite the carrying case, the electrodes it comes with, and the button pressing. Wouldn't hesitate to recommend it.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from SF. on 4/17/2017
5 Stars
My Tens Pro item
I bought this for my son and daughter in law due to the fact both of them were having muscle issues. They have been using this and had very good results in relieving pain and getting better function of their muscles. I would recommend this to anyone who have ongoing issues since it does bring relief.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Maiden Rock, WI. on 4/4/2014
5 Stars
I have been very happy with the purchase of the Twin Stim Plus 2nd Edition 4 Channel Digital Tens & EMS Unit. It came with good instructions on its use and the web site is very too. Thank You
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Nashville, TN. on 12/9/2015
4 Stars
Retired Engineer
I was impressed with how well the unit works. It has many settings to work with. It is a solid, durable, handy piece of equipment. I hurt so badly, I could have cried. It took a few attempts to find a pleasant setting, but how sweet it is. It could take the pain away for hours.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Ohio. on 6/10/2016
5 Stars
Tens & Ems Unit
This is a very well made unit! My last cost twice as much and a simplistic massage set up and style. I cannot wait to use this unit and I have read the manual & keep rereading it until I actually understand the setup completely. I will use this soon & I already can forsee satisfaction. Sincerely, Karen. PS Sure I could have used it by simply following the instructions however I want to know why
Did you find this helpful?  1 of 2 Found Helpful
Reviewed by:  from Oregon. on 10/25/2016
5 Stars
Amazing. I use it all my body and I can control different cycle, time, and place.
Did you find this helpful? 
Reviewed by:  from Humble. on 3/18/2017
5 Stars
Back for more
This is the second unit I’ve purchased from TensPros. I like the ability to treat both cervical and lumbar spine at the same time. The unit is constructed with better quality materials and uses AA batteries, preferable to 9 volt. Even better on sale!
Did you find this helpful? 
Reviewed by:  from Fort Wayne . on 12/26/2017

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