Who Uses This Product? Individuals managing acute and chronic pain.
Why They Love It? This device offers two electrotherapy modalities: TENS and NMES. It works to relieve pain caused by sprains, incision pain, strains, pinched nerves, and more. It comes equipped with preset body part-specific settings, ensuring that each treatment is targeted to the user's physical needs. There is also an intuitive guide that gives users step-by-step instructions during treatment, making the device user-friendly and safe to handle.
Intensity Twin Stim IV TENS Device Overview
The Twin Stim IV Unit uses Transcutaneous Electrical Nerve Stimulation (TENS) and Neuromuscular Electrical Stimulation (NMES) to deliver electrotherapy through the skin or to the muscles. By offering patients two modalities, this TENS unit ensures that those with chronic and acute pain receive the treatment they need. It comes equipped with preset body part-specific settings for the neck, shoulders, lower back, hands, knees, and feet. The settings also allow for the modification of treatment time, cycle time, pulse rate, ramp times, and more. These customizable settings are ideal for creating tailored treatments that meet each individual's electrotherapy therapy requirements.
Features and Benefits
- Preset Programs Cater to Specific Areas of the Body
- Modifiable Settings Allow for Treatment Customization
- Device Sends Gentle Electrical Pulses Designed To Manage and Treat Pain
- Two Electrotherapy Modes in One Unit: TENS and NMES
- Portable and Lightweight Design Makes Transportation Easy
- Relieves Muscle Spasms and Re-Educates Muscles To Prevent Muscle Atrophy
What's in the Box?
- Tens Unit
- (2) Lead wires
- (4) Electrode pads
- Instruction manual
- (1) Rechargeable battery pack
- USB cable and wall charger
- Quick Start Guide


Use Anywhere
This battery-operated TENS unit uses rechargeable lithium-ion batteries. The compact size of the Twin Stim IV Portable TENS Unit, along with its wireless compatibility, makes it perfect for easy transportation. It can be used within the home, at work, and even on the go. This feature allows patients to receive electrotherapy when and where they need it.
TENS Mode Indications
The indications for the TENS Mode are:
- Posttraumatic pain
- Postsurgical pain
- Symptomatic relief of chronic pain
NMES Mode Indications
The indications for the NMES Mode are:
- To relax muscle spasms
- Improve blood flow circulation
- Prevent disuse atrophy
- Re-educate muscles
- Maintain or increase range of motion
- Post-surgical stimulation of the lower leg muscles to prevent DVT


Customizable Settings
The Intensity Twin Stim IV NMES System has many customizable settings that make catering to individual needs simple. The treatment settings that can be adjusted are:
- Ramp times
- Contraction time
- Relaxation time
- Treatment time
- Select body part
- Pulse rate
- Pulse width
Frequently Asked Questions (FAQ)
Can the output intensity be changed with this unit?
Yes.
Does this device have a pause button?
Yes, the mode button needs to be pushed twice in order to activate the pause mode.
Can this product be used on the head?
No, do not apply the pads on the face or head.
Can this be used on someone with a pacemaker, implanted defibrillator, or other implanted metallic or electronic devices?
No, using this unit with metallic or electronic devices could cause serious burns, electric shock, electrical interference, and even death.
Product Specifications
- Manufacturer: Vive Health
- Product Number: DI2717
- Weight: 3.5 Ounces
- Warranty: 1 Year
- Application: TENS Unit
- Dimensions:
- Length: 11.7 Inches
- Width: 6 Inches
- Height: 2.1 Inches
Manuals and Documents
User Manual has information regarding safety instructions, warnings, contraindications, and more.
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