Nu-Tek TENS EMS Massager

Nu-Tek Pain Reliever TENS EMS Massager LT7012B

Nu-Tek Pain Reliever LT7012B introduction

Nu-Tek Pain Reliever LT7012B Dual Channel Pain Relief Device is an advanced 3-in-1 electrotherapy unit designed for pain relief, muscle stimulation, and relaxation therapy. It features TENS, EMS, and Massage modes, making it an effective, drug-free solution for chronic pain, rehabilitation, and muscle recovery.

Designed for home use, the Nu-Tek Pain Reliever TENS EMS Massager LT7012B delivers effective pain relief at home, utilising a choice of 3 therapeutic modes, namely TENS, EMS and electric massage. Nu-Tek TENS EMS Massager features 68 programs to relieve pain, stimulate muscles and relax tension in tired muscles.  

Affordable, convenient and easy to use, the Nu-Tek Pain Reliever LT7012B advanced 3-in1 electrotherapy device is your device of choice for effective and safe pain relief at home.  

Nu-Tek Pain Reliever TENS EMS Massager LT7012B overview

✔ TENS Therapy – Provides non-invasive, drug-free pain relief.
✔ EMS Therapy – Enhances muscle strength and circulation.
✔ Massage Mode – Offers soothing relaxation for tired muscles.
✔ Dual-Channel Output – Treats multiple body areas at once.
✔ Pre-Set & Customisable Programs – 56 pre-programmed applications and 12 customisable settings.
✔ User-Friendly Design – Large LCD screen with backlight for easy operation.

With adjustable intensity levels, ergonomic design, and portability, the Nu-Tek LT7012B is an ideal home-use therapy device for anyone seeking pain relief, muscle recovery, and muscular relaxation.

Nu-Tek Pain Reliever TENS EMS Massager Dual Channel Drug-Free Pain Relief Device for Advanced 3-in-1 Electrotherapy at Home

The Nu-Tek Pain Reliever LT7012B Dual Channel Pain Relief Device is a multifunctional electrotherapy unit that integrates TENS, EMS, and Massage therapy into one compact, user-friendly device. Whether you're looking to relieve chronic pain, recover from injury, or improve muscle function, the LT7012B provides an effective, customisable, and drug-free treatment solution.

What is the Nu-Tek Pain Reliever LT7012B?

The Nu-Tek Pain Reliever LT7012B is a dual-channel device that allows users to target multiple areas simultaneously. Featuring 56 pre-set programs, 12 customisable programs, and adjustable intensity levels, this device offers personalised therapy for optimal pain relief, muscle recovery and muscle relaxation.

Comprehensive Therapy Modes

✔ TENS (Transcutaneous Electrical Nerve Stimulation) – Relieves chronic pain, post-surgical pain, and post-traumatic discomfort by stimulating nerves.
✔ EMS (Electrical Muscle Stimulation) – Strengthens weak muscles, improves circulation, and aids rehabilitation.
✔ Massage Therapy – Provides soothing relaxation, relieves muscle tension, and enhances blood flow.

Why Choose Nu-Tek Pain Reliever LT7012B?

• 3-in-1 Therapy: Integrates TENS, EMS, and Massage therapy in one device.
• Dual-Channel System: Enables simultaneous treatment of two areas.
• Adjustable Programs: 56 pre-set therapy modes for comprehensive choice of electrotherapy treatments and 12 customisable programs for treatments tailored to address personal treatment needs.
• User-Friendly Interface: Large LCD screen with backlight for easy operation.
• Compact & Lightweight: Ideal for use at home and during travel.
• 25 Intensity Levels: Allows users to adjust strength according to their comfort.

Overview of Programs

LT7012B features a total of 68 programs:

• 39 TENS programs (27 fixed programs, 3 adjustable programs, 9 quick-start programs with 3 of these adjustable)
• 19 EMS programs (7 fixed programs, 3 adjustable programs, 9 quick start programs with 3 of these adjustable)
• 10 massage programs

Intensity levels on both channels are adjustable to personal needs or preferences. 

12 user adjustable programs can be individually customised:  6 TENS programs and 6 EMS programs

Who Can Benefit from Nu-Tek Pain Reliever LT7012B?

✔ Individuals with Chronic Pain – Alleviates arthritis, back pain, and nerve pain.
✔ Post-Surgical Patients – Aids recovery and muscle rehabilitation.
✔ Athletes & Active Users – Supports muscle recovery and reduces fatigue.
✔ Office Workers & Sedentary Individuals – Prevents muscle stiffness arising from prolonged sitting.

Indications for Use

TENS (Transcutaneous Electrical Nerve Stimulation):

• Provides drug-free pain relief for chronic and acute pain conditions.
• Helps manage pain associated with arthritis, sciatica, fibromyalgia, and nerve pain.
• Can be used during post-surgery convalescence for non-invasive drug-free pain relief.
• Beneficial for individuals experiencing muscle spasms and joint discomfort.
• May reduce pain linked to sports injuries and musculoskeletal conditions.

EMS/NMES (Electrical Muscle Stimulation/Neuromuscular Electrical Stimulation):

• Enhances muscle strength and rehabilitation.
• Helps prevent muscle atrophy in individuals with mobility impairments.
• Assists with post-injury recovery and sports performance training.
• Supports circulation improvement in those with poor blood flow.
• Often used in post-surgical rehabilitation to strengthen weakened muscles.

Electric Massage:

• Relieves muscle tension and fatigue.
• Helps with stress reduction and relaxation.
• Improves circulation and lymphatic drainage.
• Supports post-workout recovery by reducing stiffness.
• Can be used for general body relaxation and well-being.

How to Use LT7012B

1. Select the Therapy Mode – Choose from TENS, EMS, or Massage therapy.
2. Apply Electrodes – Position the adhesive electrode pads on the affected area.
3. Adjust Intensity & Settings – Customize treatment strength and duration.
4. Start Therapy – Experience pain relief, muscle recovery, and relaxation within minutes.

Technical Specifications

• Display: Large white illuminated LCD screen for easy read
• Channels: Dual-channel output with 4 skin electrodes for multi-area treatment with separately adjustable intensity
• 68 programs: 39 TENS, 19 EMS, 10 Massage
• 56 pre-set programs / 12 user programs
• Doctor’s function setting for quick recall of favourite customised program
• 3 quick start programs in TENS & EMS modes for neck, lower back and knee areas
• Lock function to prevent unintentional accidental pressing of buttons during use
• Intensity Levels: adjustable in all programs
• Power Supply: 3x AAA batteries (included)
• Pulse voltage: 0 – 50 V at 500 ohms per channel
• Frequency: TENS 1 – 150 Hz / EMS 1 – 125 Hz / MASSAGE 3 – 120 Hz
• Pulse width: TENS 50 – 450 µs, EMS 50 – 450 µs, MASSAGE 80 – 320 µs
• Load detection
• Lock function for safety use 
• Output signal form: Bipolar symmetric-biphasic 
• Ambient temperature: 5° C - 40° C maximum
• Air humidity: 30% - 75%
• Atmospheric pressure: 700 hPa – 1060 hPa (hectopascals) 
• Dimensions: 133 x 63 x 23 mm
• Weight: 95 g (excluding batteries)
• CE 0197
• 1 year warranty
• Country of origin: China

Packaging & Certifications

✔ Includes: Main unit, 3x AAA batteries, 2 lead wires, 4 adhesive electrode pads (40x40mm), belt clip, user manual, and packaging box.
✔ Certified & Compliant: CE 0197 - certified and meets international medical devices standards (MDD 93/42/EEC as amended by 2007/47/EEC requirements).  

Safety notes

Prior to first use, please read user manual enclosed with the device thoroughly. Retain user manual for future reference and use.

Read User Manual enclosed with the device thoroughly because it contains and lists all recommendations, contraindications, precautions and warning that you must follow and strictly observe for your own safety and therapy success.   

You must follow all instructions, recommendations, contraindications, precautions and warnings listed in user manual.    

When NOT to Use TENS, EMS/NMES, or Electric Massagers

• If you have a pacemaker or implanted defibrillator (risk of interference with device function).
• If you have an active deep vein thrombosis (DVT) (risk of blood clot dislodgment).
• If you are pregnant (unless specifically directed by a doctor).
• If you have epilepsy or seizures (electrical stimulation may trigger episodes).
• If you have an untreated heart condition (potential for abnormal heart rhythms).
• If you have cancer in the area being treated (may stimulate unwanted cell growth).
• If you have a skin infection, open wounds, or sores where the device is applied.
• If you experience unexplained pain or numbness (consult a doctor first).
• Over areas of recent surgery (unless cleared by a healthcare provider).
• If you have reduced sensation (neuropathy) where the device is applied.

Contraindications for Using TENS, EMS/NMES, and Electric Massagers

• Do not use on opposite sides of the head or directly on the brain area.
• Avoid use over the carotid sinus (front of the neck), as it may cause dangerous blood pressure drops.
• Do not apply over the heart or chest area if you have a history of cardiac conditions.
• Avoid direct placement over spinal implants, prosthetics, or metal implants.
• Never use over swollen, infected, or inflamed skin.
• Avoid use while driving, operating heavy machinery, or sleeping.
• Do not use on individuals with cognitive impairment who cannot understand or communicate discomfort.

When to Contact a Doctor Before Use

• If you have a serious medical condition such as diabetes, cardiovascular disease, or neurological disorders.
• If you experience persistent pain that does not improve with treatment.
• If you are recovering from surgery, fractures, or other medical interventions.
• If you have a history of seizures or epilepsy.
• If you are pregnant or considering TENS for childbirth pain relief.
• If you have implanted medical devices such as spinal stimulators.
• If you notice skin irritation, unusual swelling, or severe discomfort during or after use.

Where NOT to Place Skin Electrodes

• On the front of the neck (carotid sinus area) – Risk of sudden blood pressure drop.
• On the eyes, mouth, or genitals – Highly sensitive areas with risk of injury.
• On the chest area near the heart – May interfere with cardiac function.
• Directly over bony areas or joints – Can cause discomfort or ineffective stimulation.
• Over open wounds, rashes, or broken skin – May cause irritation or infection.
• On the head (excluding medically supervised migraine therapy) – Potential for unknown neurological effects.
• On areas with metal implants or prosthetics – Risk of heat buildup and discomfort.

Possible Side Effects of TENS and Skin Electrodes

• Skin irritation or redness where electrodes are placed.
• Tingling or muscle twitching (may indicate intensity is too high).
• Burning sensation if electrodes are not applied correctly.
• Increased pain or discomfort (indicating improper use or an underlying condition).
• Mild dizziness or nausea if used incorrectly around the neck.
• Fatigue or muscle soreness after prolonged EMS use.
• Possible allergic reaction to adhesive pads (rare, but can happen with sensitive skin).

TENS, EMS/NMES, and electric massagers offer effective pain relief, muscle stimulation, and relaxation when used correctly. However, following safety precautions is essential to prevent potential risks. Always consult a doctor if you have pre-existing conditions or unusual reactions. Proper electrode placement and adhering to usage guidelines will help you get the best therapeutic results safely.

Summary & Conclusion

The Nu-Tek LT7012B Dual Channel TENS EMS Massager Pain Reliever Device is an all-in-one electrotherapy unit that relieves pain, stimulates muscles, and promotes relaxation. With TENS, EMS, and Massage therapy, customisable programs, and dual-channel output, it provides professional-grade therapy in a portable, user-friendly design.

Ideal for chronic pain sufferers, post-surgical patients, athletes, and anyone seeking non-invasive relief, the Nu-Tek Pain Reliever TENS EMS Massager LT7012B is a must-have for effective, at-home pain management.

Nu-Tek Pain Reliever TENS EMS Massager – your safe and effective drug-free pain relief solution for everyday use at home.   

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