Mettler Electronics TENS STIM 211 Over-The-Counter TENS and Muscle Stimulation Unit

The Mettler Electronics TENS*STIM 211 is a professional-grade, portable over-the-counter (OTC) dual-modality electrotherapy device engineered to deliver targeted pain relief and neuromuscular stimulation. By combining Transcutaneous Electrical Nerve Stimulation (TENS) and Electrical Muscle Stimulation (EMS/NMS) into a single compact, handheld system, this versatile unit provides non-invasive therapeutic management for acute, chronic, and exercise-induced musculoskeletal conditions.

Designed for exceptional ease of use in both clinical environments and home-care settings, the TENS*STIM 211 operates across dual independent channels, allowing users to treat two distinct anatomical areas simultaneously or customize intensity curves across a single wide muscle group. The TENS modality targets sensory nerves to effectively block pain signals traveling to the brain and stimulate natural endorphin release. Meanwhile, the integrated Muscle Stimulation (EMS) function directly targets motor nerves to induce controlled muscle contractions, serving as an essential tool for muscle conditioning, preventing disuse atrophy, improving localized blood circulation, and accelerating muscle recovery post-rehabilitation. Features a clean digital interface with customizable timer settings, clear parameter readings, and a durable belt clip for ultimate mobility during active physical therapy sessions.

Features:

• Dual-Modality TENS & EMS Therapy Combines sensory-level nerve stimulation for pain management and motor-level muscle stimulation for conditioning and rehabilitation in one portable device.
• Dual Independent Channels Equipped with two fully isolated output channels, enabling precise, independent intensity control over separate electrode pairs.
• Over-The-Counter (OTC) Safety Cleared FDA-cleared for safe over-the-counter acquisition and use, providing accessible, clinical-grade pain management without a prescription.
• Customizable Parameters & Timer Features adjustable pulse width, frequency, and treatment timers displayed clearly on a backlit digital screen for controlled application.
• Compact, Travel-Ready Construction Engineered as a lightweight, rugged handheld unit featuring an integrated belt clip for seamless mobile use during physical therapy routines or daily travel.

Specifications:

• Brand: Mettler Electronics
• Product Type: Portable TENS & Muscle Stimulation (EMS) Combo Device
• Modality Modes: Transcutaneous Electrical Nerve Stimulation (TENS) & Electrical Muscle Stimulation (EMS)
• Channel Outputs: Dual Independent Channels (Accommodates 4 Electrodes Total)
• Primary Functions: Alleviates localized pain, mitigates chronic spasms, prevents disuse atrophy, and enhances muscle recovery
• Portability Features: Handheld lightweight design with a secure integrated structural belt clip
• Shipping Weight: ~1.5 lbs (0.68 kg) 
• Dimensions: 9" x 7" x 3"

Standard delivery typically takes 5-7 business days, while expedited shipping takes 2-3 business days