• New

Portable TENS & NMES Unit MStim Reha LGT-231

  • Brand: Longest
  • Reference: LGT-231

Multifunctional Electrical Stimulator, Improve Clinical Efficiency

A dual-channel muscle stimulator that provides a fast and effective therapy option for therapists to improve efficiency and increase patient flow while delivering consistently great patient care.

Widely Used to:

  • Relieve acute & chronic pain
  • Treat stress urinary incontinence
  • Treat dysphagia
  • Reduce muscle weakness
  • Prevent DVT
  • Speed up the healing process of the injured area

MStim Reha for iOS

MStim Reha for Android


—— WHY CHOOSE MStim Reha LGT-231? ——

3 Modes: TENS, NMES, MCR

Transcutaneous Electrical Stimulation (TENS) is widely used to help relieve pain by delivering electrical pulses to

  • Block the transmission of pain signals to the spinal cord and brain
  • Stimulate the release of endorphin
  • Boost blood circulation

Neuromuscular Electrical Stimulation (NMES) has proven rehabilitative effects on neurological conditions. It can be used to help patients suffering from stroke, traumatic brain injury, or other neurological conditions reduce muscle weakness and restore functions such as mobility and swallowing.

Microcurrent Therapy (MCR) uses frequency-specific electrical currents to the injured part to speed up the healing and regeneration of injured tissue.

The combination of TENS, NMES, and MCR technologies provides users with many medical benefits and saves the cost of purchasing an additional device, ideal for being used by therapists to treat patients with different conditions.

* The FDA-version device doesn’t have MCR mode.


Smart User App

MStim Reha LGT-231 is a smart electrotherapy unit that comes with a user App for more intuitive and convenient control. Users can control the device using their phones easily. 

You can download App “MStim Reha” from the App Store or contact us directly for the installation package.

Easy to use

The E-stim device has many built-in treatment programs that have intuitive body navigation. It is easy to operate, even for first-time users.

The device also allows users to customize programs and adjust the treatment parameters independently according to specific treatment needs.


Mobile Physiotherapy

MStim Reha LGT-231 is a portable electrotherapy device allowing patients to carry it along and get immediate treatment whenever needed. As the device is pocket-sized and lightweight, patients can get the best physiotherapy while reading, working, and watching TV. It doesn’t interrupt your daily routine and saves your time and money as well.

MStim Reha LGT-231, an excellent physiotherapist always along with you!

Two Treatment Channels

The device has two independent treatment channels, allowing users to treat large areas or treat two different areas simultaneously.

* This electrical stim machine is built with a rechargeable battery that lasts more than 4 hours on a single charge. As there is less need to replace batteries, it’s more cost-saving and more environmentally friendly.


Quality and Compliance

Quality is our top priority, followed by timeliness and cost. All devices from Longest are of premium quality, featuring high-quality components and modern design. MStim Reha LGT-231 has been recognized by CE, FDA, and Health Canada.




  Channel                                                  2

  Modes                                          TENS, NMES, MCR

  Pulse Duration/Width                            50-400μs

  Pulse Frequency                                    1-120Hz

  Intensity                                               0-100mA

  Time                                                     1-60min

  Rechargeable Battery                                  ✔ 

  Dimension                                   62(W)*122(L)*27 (H)

  Weight                                           120g (device only)






Effective Pain Management

Longest MStim Reha 231 is effective in reducing pain caused by a wide range of conditions, including Periarthritis, Arthritis, Period pain, Sports injuries, Multiple sclerosis, Fibromyalgia, Spinal cord injury, Postoperative pain, Joint pain, Neck and back pain, pelvic pain. 


Stop Incontinence

MStim Reha LGT-231 delivers a low-frequency electric pulse through pads attached to your skin to stimulate contractions of the pelvic floor muscles, which can help strengthen the pelvic floor muscles. You will find it really beneficial if you are unable to contract your pelvic floor muscles.


Dysphagia Treatment

NMES is a relatively new therapeutic intervention for the treatment of swallowing disorders and was first approved by the Food and Drug Administration in the USA in 2001 as a treatment for dysphagia.


DVT Prevention

MStim Reha LGT-231 sends electrical impulses to stimulate nerves and causes muscles to contract. With it, you can enhance blood flow in the deep veins of the legs to prevent DVT conveniently and comfortably at home. The device can also help reduce pain and swelling.