Rechargeable 4-Channel TENS EMS Combo Unit - Muscle Stimulator + Back Pain Relief

The iStim TENS/EMS Series are a range of products designed to provide pain relief and muscle stimulation. These devices offer a non-invasive, drug-free approach to managing chronic or acute pain, as well as supporting muscle relaxation and strengthening.

The series includes several models, each with its own unique features and capabilities:

The iStim EV-805 is a 4-channel TENS/EMS combo unit with 5 TENS modes, 3 EMS modes, and 24 preset programs. It is rechargeable and features a backlit screen, making it suitable for both sports and medium-level users.

The iStim EV-906 is also a 4-channel TENS/EMS combo unit, with 5 TENS modes, 2 EMS modes, and 30 preset programs. Like the EV-805, it is rechargeable and has a backlit screen.

The iStim EV-804 is a 2-channel TENS/EMS combo unit with 5 modes and 24 preset programs. It is also rechargeable and has a backlit screen.

For those seeking a TENS-only device, the iStim EV-820 is a 2-channel unit with 3 modes and 12 preset programs. It is non-rechargeable, using a 9V battery.

The iStim A6 Analog TENS is a basic, 2-channel TENS unit with no preset programs, suitable for new users.

The iStim V2 and EM-5200 are incontinence-focused EMS units, designed for targeted muscle stimulation and strengthening.

All iStim devices are FDA-approved for over-the-counter use and come with a range of accessories, including electrode pads made with high-quality Japanese gel for optimal conductivity and comfort.

Customers have provided overwhelmingly positive reviews for the iStim series, with ratings ranging from 3.6 to 4.6 out of 5 stars across the different models.

product information: