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Best Mini TENS units & EMS machines (UK) - Buying Guide: 2024

Electrostimulation is one of the most innovative and widely used forms of physiotherapy by means of which it is possible to treat ailments caused by a wide variety of injuries, diseases and disorders. One of its best features, present in most of its models, is portability, and in the case of mini electrostimulators, its compact design allows an exponential space saving without reducing its benefits.

Mini electrostimulators have a large number of benefits and interesting technical specifications, and in the following paragraphs, we will show you all the criteria you need to know to determine which model of mini electrostimulator best suits your needs.

Best Mini electrostimulators and TENS machines

Med-Fit - Mini wireless & rechargeable TENS and EMS machine for targeted pain relief
  • Type: Combo
  • Channels: Not specified
  • Modes/Programs: Not specified
  • Intensity: 20 Levels
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable Lithium (up to 8 hours)
  • Electrodes: 2 Pads
  • Display: -
  • Size: Not specified
  • Improves blood circulation
  • TENS+EMS Combo
  • Wireless Device
  • Accelerates recovery from sports injuries
  • Reduces pain symptoms
  • Does not specify measurements and weight
  • No display included
  • Modes/programs not specified
The physiotherapy brand Med-Fit has a large supply of mini electrostimulators, designed to apply TENS and EMS therapy on localized areas of the body. It has the capacity to give electric massages on different areas affected by pain, as well as to provoke high frequency impulses to generate muscular activity.

It has a rechargeable battery that provides an autonomy of up to 8 hours, and more than 1000 charges. You can charge it through its USB port, by means of the cable included in the package. In addition, you will find the mini electrostimulation unit, 1 butterfly electrode, 2 self-adhesive electrodes of 2x5 cm, 1 user manual and several guides for positioning the unit.

Easy@Home - Compact rechargeable wireless TENS+EMS unit for pain relief therapy
  • Type: Combo
  • Channels: -
  • Modes/Programs: 6 Modes
  • Intensity: 20 Levels
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable Lithium
  • Electrodes: 1
  • Display: -
  • Size: Not specified
  • Wireless electrodes
  • Improves blood circulation
  • Accelerates recovery from sports injuries
  • TENS+EMS Combo
  • Portable and small size
  • Battery life not specified
  • Does not specify dimensions and weight
  • Does not include touch screen
The PL-029K5 electrostimulation device of the Easy@Home brand is a TENS device that offers its users the professional quality required to effectively eliminate the sensation of pain produced by injuries or illnesses, stimulating the production of endorphins. This feature makes it ideal for the treatment of injuries, especially in the joints, back, abdomen, neuropathies and much more.

Thanks to this device, you will not need drugs or chemicals to produce the sensation of relief, since this will come thanks to the application of low-frequency electrical impulses, which interact with the nervous system. The device is compact, wireless and easy to control, thanks to its simple button design and has 6 modes of use and 20 levels of intensity.

TechCare Massager - Portable TENS+PMS unit with 10 rechargeable massage modes and LCD display
  • Type: Combo
  • Channels: 2
  • Modes/Programs: 10 Programs
  • Intensity: 20 Levels
  • Wireless: No
  • Heat Therapy: No
  • Battery: Rechargeable Lithium
  • Electrodes: 8 Pads
  • Display: LCD
  • Size: 8,3cm x 6,3cm x 0,5cm
  • Reduces pain symptoms
  • With adjustable timer
  • Accelerates recovery from sports injuries
  • Includes carrying bag
  • Improves blood circulation
  • No battery life specified
  • No weight specified
  • No heat therapy
The TechCare mini massager is one of the best and most practical tools to deal with acute and chronic ailments safely and without the use of medication. It is a device that combines TENS and EMS massage functions, applying low voltage electrical impulses to effectively block pain signals, as well as increase the natural production of endorphins, a natural painkiller.

It features 10 pre-programmed massage modes and 20 intensity levels that target different types of ailments and injuries. It has a session timer function that allows you to adjust the duration of the sessions and has a lithium battery that allows you to apply therapy for more than 20 consecutive hours.

TechCare Massager - 2-output EMS & TENS muscle stimulator device with protective sleeve and 6 electrodes
  • Type: Combo
  • Channels: 2
  • Modes/Programs: 24 Modes
  • Intensity: Not specified
  • Wireless: No
  • Heat Therapy: No
  • Battery: Rechargeable Lithium (up to 20 hours)
  • Electrodes: 6 electrodes
  • Display: LCD
  • Size: Not specified
  • Includes user manual
  • Reduces pain symptoms
  • Long battery life (up to 20 hours)
  • Portable and small size
  • Good quality
  • Few intensity levels
  • Does not specify size and weight
  • Not suitable for muscle hypertrophy
The TechCare Plus 24 muscle massager is one of the most comfortable and compact models available on the market. It offers the best solution for any type of muscle pain through its electrotherapy massages, which are a combination of TENS and EMS modalities, which apply low intensity currents to greatly reduce the sensation of pain in the treated area.

It includes 24 modes of use that apply different types of massages focused on dealing with particular ailments. Its lithium battery allows continuous use for more than 20 hours, and has a session timer that can be set from 10 to 60 minutes. The purchase includes 1 mini Plus 24 electro stimulator, 1 carrying case, 6 large electrodes, 2 guide cables, 1 user manual and 1 USB charger.

EOSVAP - Wireless TENS Machine and EMS Muscle Stimulator for pain relief and stressed muscles
  • Type: Combo
  • Channels: Not specified
  • Modes/Programs: 5 Modes
  • Intensity: 7 Levels
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable Lithium
  • Electrodes: 4 Pads
  • Display: -
  • Size: Not specified
  • Reduces pain symptoms
  • Improves joint mobility
  • Pack with electrode refills
  • Portable and small size
  • Wireless device
  • Some electrodes dry out quickly
  • No battery life specified
  • No channels specified
From EOSVAP comes this compact wireless electro stimulator, effective for back pain, sciatica, arthritis and muscular ailments, although its range of function is so wide that it can be used almost anywhere on the body. Its portability and rechargeable battery make it an excellent investment when it comes to pain relief.

It has 7 intensity levels and 5 massage modes that allow for instant pain relief in a natural and completely drug-free way. Its rechargeable lithium battery provides 24 hours of continuous use on a single charge, and can be charged via its USB connectors. Undoubtedly a complete revolution in the massage experience that you can keep in your pocket and take with you anywhere thanks to its small size.

Omega - Wireless TENS muscle stimulator with touch screen remote control
  • Type: TENS
  • Channels: -
  • Modes/Programs: 6 Modes
  • Intensity: Not specified
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable
  • Electrodes: 4 gel electrodes
  • Display: Touch
  • Size: Not specified
  • Improves joint mobility
  • Improves blood circulation
  • Accelerates recovery from sports injuries
  • Reduces pain symptoms
  • Wireless electrodes
  • No intensity levels specified
  • Does not specify measurements and weight
  • Not suitable for muscle hypertrophy
Omega has available this fantastic and compact electro stimulator, called Omega Wireless Remote for its wireless function. Each of the electrodes is operated by means of a remote control, through which you can adjust and switch between the 6 available massage modes, making it one of the most practical and easy to use models on the market.

Its low intensity electric impulses offer a complete recovery of muscular and nervous pains, and its reusable electrodes have a superior quality adhesive gel, long lasting and easy to apply, so that each session can be carried out in a very simple way.

Irest Classic - Mini dual channel TENS unit with 6 massage modes and timer
  • Type: TENS
  • Channels: 2
  • Modes/Programs: 6 Programmes
  • Intensity: Not specified
  • Wireless: No
  • Heat Therapy: No
  • Battery: Rechargeable Lithium (up to 20 hours)
  • Electrodes: 8 electrodes
  • Display: Digital
  • Size: Not specified
  • Includes user manual
  • Accelerates recovery from sports injuries
  • Portable and small size
  • Long battery life (up to 20 hours)
  • Includes carrying bag
  • No intensity levels specified
  • No heat therapy
  • No specified dimensions and weight
The Irest Massager brand brings for your use one of the best massage devices on the market. This is its classic mini TENS massage unit, which has 6 modes of use and is focused on relieving pain caused by injuries and diseases. It is particularly useful for joint ailments and neuropathies, although it can be used for almost any type of muscle or nerve pain.

It uses a combination of TENS and POMS technologies to apply low intensity electrical impulses to the affected area, which block pain signals, eliminating the sensation, and increasing the production of endorphins. It has 6 massage modalities and the package includes 1 control, 2 large electrodes, 2 small electrodes, 2 guide wires, 1 electrode and cable case and 1 massage treatment point guide.

OSITO - Rechargeable TENS+EMS Electric Pulse Massager for pain relief therapy
  • Type: Combo
  • Channels: Not specified
  • Modes/Programs: 11 Modes
  • Intensity: 25 Levels
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable
  • Electrodes: Not specified
  • Display: -
  • Size: Not specified
  • Reduces pain symptoms
  • Portable and small size
  • TENS+EMS Combo
  • Wireless electrodes
  • Prevents muscle atrophy
  • Size and weight not specified
  • No intensity levels specified
  • Battery life not specified
The wireless electrotherapy device of the OSITO brand, offers its users the functions of TENS massage for the treatment of ailments of all kinds, and TENS electrical stimulation to improve physical condition by creating activity in the muscle fibers. It has 10 modes of use between TENS and EMS modes, with 25 levels of intensity in each one.

Its design is intended to be practical and portable, so you can even keep it in your pocket and use it anytime and anywhere, avoiding the possibility of tangled cables and allowing you to use it much more easily and quickly. It is undoubtedly one of the most complete options in terms of portable electrostimulation.

Omron - Intense Wireless TENS Muscle Stimulator with remote control
  • Type: TENS
  • Channels: 2
  • Modes/Programs: 9 Programs
  • Intensity: 15 Levels
  • Wireless: Yes
  • Heat therapy: No
  • Battery: Rechargeable
  • Electrodes: Not specified
  • Display: Digital
  • Size: Not specified
  • Improves blood circulation
  • Includes user manual
  • Accelerates recovery from sports injuries
  • Portable and small size
  • Includes carrying bag
  • No heat therapy
  • No battery life specified
  • Size and weight not specified
The E3 model from OMRON is a TENS electrostimulator of compact size and great power, designed to be portable and used to relieve pain caused by exhaustion, injuries or diseases such as sciatica or neuropathy. This device uses TENS stimulation technology, proven and widely used by physiotherapists for its ability to relieve any type of pain.

It has a wide variety of pre-programmed modes of use designed to treat a wide range of ailments. Its compact size makes it incredibly convenient to carry wherever you want, and its specialized long-lasting electrodes can be washed and reused up to 150 times. The purchased package contains 1 OMRON E3 electrostimulator, 1 electrode cable and 1 long-lasting pad.

Dioche - Digital TENS device for muscle relaxation and effective pain management
  • Type: TENS
  • Channels: Not specified
  • Modes/Programs: Not specified
  • Intensity: Not specified
  • Wireless: Yes
  • Heat Therapy: No
  • Battery: Rechargeable Lithium (300mAh)
  • Electrodes: 4 Pads
  • Display: Digital
  • Size: Not specified
  • Reduces pain symptoms
  • Includes user manual
  • Improves joint mobility
  • Portable device
  • Improves blood circulation
  • Does not include carrying bag
  • Does not specify channels and modes/programmes
  • Does not specify intensity levels
Dioche has available to the public one of the best TENS machines on the market, which stands out for its ease of use, versatility and portability. You can use it to relieve pain caused by various causes, from neuropathies and arthritis to injuries and muscle contractures.

One of its best features is the presence of a laser line for the nose that will allow you to treat rhinitis symptoms effectively, improving your health conditions considerably. The dual channel function of this rechargeable mini TENS machine allows you to treat multiple parts of the body simultaneously, bringing benefits such as improved circulation, reduced pain and accelerated metabolism.

Video: How to use electrotherapy to improve my health?

Types of TENS machines and muscle electrostimulators you should know about

Buying guide: What should I take into account to buy the best mini electro stimulator?

A mini electro stimulator is a very viable option for immediate relief of unforeseen ailments thanks to its portability and the fact that its size does not minimize its effects. However, each model of mini electro stimulator has its own set of characteristics and technical specifications, which you should take into account in order to acquire the best electro stimulator for your needs.

Types of uses

  • Type of use: you must be clear about the type of application you want to give the mini electrostimulator, since this therapy can be applied both for muscle recovery and for pain relief with TENS treatment programs.
  • User experience: some of these devices have a wide variety of functions, so it is necessary to take into account your own experience with their use, in order to acquire the model with an adequate level of ease of use.
  • Time of use: the quality of the product has a direct impact on its life span, so if you suffer from chronic ailments that require prolonged use of the mini electrostimulator, it is necessary to acquire higher quality equipment.

Technical characteristics

  • Channels: the number of channels available in a device increases its range of effectiveness, since it allows the use of a greater number of electrodes. For this reason, devices with two or more channels are recommended.
  • Pads/Electrodes: the number of electrodes usable on a mini electrostimulator corresponds to the number of channels available on the device. Two-channel devices allow the use of up to eight electrodes.
  • Modes/Programs: the number of modes the device has is crucial in determining its range of effectiveness, since it can treat a greater number of ailments and exert different effects on the muscles. The usual number of programs is between 5 and 20.
  • Intensity levels: the number of intensity levels varies from one model to another and the number of levels per program that the electro stimulator has will be decisive in measuring its efficiency, as well as the diversity of ailments that it can treat.
  • Type of screen: the most advanced mini electro-stimulators have LCD touch screens which greatly facilitate their use and programming, although their effect is similar to those with analog screens. This is an issue that mainly impacts the price, but not the performance of the device.
  • Wireless: most mini electro stimulators are wireless, thanks to their rechargeable battery, which gives them great portability.
  • Heat therapy: heat therapy is a very useful feature present in the most advanced mini electrostimulators. It is ideal for the treatment of rheumatic ailments such as arthritis and osteoarthritis.
  • Size: this is the factor that defines the portability of mini electrostimulators. In most cases it does not hinder its effectiveness, but smaller devices tend to have fewer features.
  • Portable: portability is the central point of mini electrostimulators. In this point, it is a matter of finding the right one for your needs, which has the right balance between size and functionality.
  • Types of electrodes pads: this point depends entirely on the brand and model, the most expensive brands usually have their own electrodes, which must be purchased in specialized stores, while others of lower quality have access to universal pads.
  • Battery type: most of these electrodes have a lithium battery, although it is possible to find some that work with AA batteries. This particular feature impacts both the price of the device and future expenses.
  • Pre-programmed timer: this is a very useful feature that allows you to accurately measure the duration of each session. It is not present in all devices and is not indispensable, so it is at the buyer's discretion.
  • Combo: depending on the use you want to give the device, it is convenient to check if it has functions to apply TENS and EMS therapies. Not all mini electro stimulators have these features.
  • Interferential: this is a feature to take into account when deciding on a device, although it is not present in all, so it can increase the price. In addition, there are electrostimulators specially dedicated to interferential therapy.
  • Warranty: in general, the minimum legal warranty period is two years.
  • Price: although it is an important factor, it is completely subjective, since its viability depends on the purchasing power of the buyer and the number of functions of the device, as well as its quality and warranty.

Differences between TENS and EMS Which one is better for me?

Transcutaneous Electrical Nerve Stimulation (TENS) therapy and Electrical Muscle Stimulation (EMS) are electrotherapy techniques that differ greatly, so it is necessary to know the effects of each of them.

TENS Units

  • Treatment of acute ailments: it is an excellent method for treating recent pain, since its electrical impulses quickly inhibit the sensation of pain in the affected area.
  • Treatment of chronic pain: prolonged treatment with TENS electrostimulation presents a gradual decrease in chronic pain.
  • Muscle relaxation: its electrical discharges promote the relaxation of fibrous tissue, decreasing muscle tension and reducing the sensation of pain.
  • Pain caused by hormonal imbalances: TEN therapy is very useful in relieving the sensation of pain caused by hormonal conditions such as endometriosis or dysmenorrhea.
  • Pain caused by rheumatic diseases: it is an option to consider for the treatment of ailments such as those caused by rheumatoid arthritis, sciatica or gout.

EMS electrostimulators

  • Muscle toning: the electrical impulses generate contractions that improve the elasticity and resistance of the muscle fibers worked.
  • Maintaining and resuming physical activity: it is an excellent option for maintaining physical activity when it is not possible to perform complete exercises or to recover muscle condition after a prolonged period of sedentary lifestyle.
  • Rehabilitation of the musculature after injuries: it is widely used in the field of physiotherapy to recondition a muscle or muscle group that has gone through its recovery period after a surgical process or an injury.
  • Increased recovery of muscle tissue: the activation of muscle groups caused by the high intensity electrical impulses of EMS promotes the recovery of muscle fibers.

Contraindications in the use of Mini TENS and EMS machines

Contraindications for electrode placement

The placement of the electrodes is of utmost importance in electrotherapy, whether TENS or EMS, so here are some things to keep in mind before starting a session:

  • Symmetrical placement: the negative and positive poles of each electrode should be connected symmetrically. That is to say, if we use two pads, we should use one positive and one negative pole on each one, while if we use four, the equivalence should be two positive and two negative.
  • Do not cross the electrodes: one electrode cannot be used on the lower train and another on the upper train and more importantly, never cross the electrodes from the left side to the right side of the body and vice versa, since the current path can negatively affect the patient's health. For this reason it is always recommended to use the electrodes in a localized way.
  • Motor point: at least one of the electrodes, whether positive or negative, should be positioned over the motor point, which is the point where the greatest force is achieved in the muscle in question.
  • Control the intensity: the size of the muscle must be taken into account when choosing the intensity of the current, since the less volume and size the muscle has, the lower the tolerated intensity will be.
  • Be careful with the skin: EMS or TENS should not be used on recently depilated areas since the pores will be open and this could generate skin sensitivity. Do not use on irritated or reddened areas, open wounds or recent scars.

Contraindications for the use of electrostimulation

Being a therapy that applies currents to the body, it cannot be used for all conditions, therefore its use should be avoided in cases where the user suffers from the following conditions:

  • Epilepsy.
  • Cardiac pacemakers.
  • Circulation disorders and problems.
  • Abdominal or inguinal hernias.
  • Neurological disturbances.
  • Tendency to bleed.
  • Skin irritation, burns or wounds.
  • Diseases that affect muscle metabolism, such as diabetes.
  • Metabolic syndrome (diabetes, hypertension and obesity).
  • High uric acid levels.
  • Metabolic disorders and metabolic pathologies.
  • Inflammatory pathologies.

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