{"product_id":"chattanooga-choice-foam-electrodes-2-x-3-5-inch-rectangle-pigtail-pack-of-4","title":"Chattanooga Choice Foam Electrodes, 2 x 3.5 Inch Rectangle, Pigtail, Pack of 4","description":"\u003cp\u003eThe Chattanooga Choice Foam Electrodes are premium TENS and electrotherapy electrodes designed for superior conformability, conductivity, and multi-use durability. The 0.040-inch-thick hydrogel provides long-lasting adhesion with quick, moderately aggressive tack that maintains firm yet gentle skin contact across multiple applications. The highly conductive carbo film ensures even current distribution, while the soft foam cover conforms flexibly to a variety of body contours and application sites. The patented pictographic electrode liner ensures any user can return electrodes to the correct side of the storage liner for extended usable life. Sold in packs of 4.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLong-lasting 0.040-inch-thick hydrogel for superior adhesion and multi-use performance\u003c\/li\u003e\n\u003cli\u003eSuperior conformability to body contours for consistent skin contact\u003c\/li\u003e\n\u003cli\u003eQuick, moderately aggressive tack — firm yet gentle for multiple applications\u003c\/li\u003e\n\u003cli\u003eHigh re-wettability and dry-out resistance for extended electrode life\u003c\/li\u003e\n\u003cli\u003eEffective in high heat and humidity conditions\u003c\/li\u003e\n\u003cli\u003eHighly conductive carbo film for even current distribution\u003c\/li\u003e\n\u003cli\u003eSoft foam cover — flexible and conformable to a variety of application sites\u003c\/li\u003e\n\u003cli\u003eSoft molded socket connector for superior lead wire connection\u003c\/li\u003e\n\u003cli\u003eHighly conductive pigtail wire strands — flexible and durable for multiple uses\u003c\/li\u003e\n\u003cli\u003ePatented pictographic electrode liner ensures correct electrode replacement every time\u003c\/li\u003e\n\u003cli\u003eLatex-free construction\u003c\/li\u003e\n\u003cli\u003eSold: Pack of 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: EP85840\u003c\/li\u003e\n\u003cli\u003eBrand: Chattanooga\u003c\/li\u003e\n\u003cli\u003eSize: 2\" x 3.5\" rectangle\u003c\/li\u003e\n\u003cli\u003eConnector: Pigtail\u003c\/li\u003e\n\u003cli\u003eHydrogel Thickness: 0.040 inch\u003c\/li\u003e\n\u003cli\u003eCover: Soft foam\u003c\/li\u003e\n\u003cli\u003eLatex-Free: Yes\u003c\/li\u003e\n\u003cli\u003eQuantity: Pack of 4\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThese electrodes are well suited for physical therapists and rehabilitation clinicians who use TENS, NMES, or other electrotherapy modalities and need a reliable, multi-use electrode that maintains consistent adhesion and conductivity across multiple patient sessions. The 2\" x 3.5\" rectangle size is a versatile shape appropriate for a wide range of treatment areas including the lumbar spine, shoulder, knee, and extremities. Patients using home TENS units for chronic pain management will find the high re-wettability and dry-out resistance extend the usable life of each electrode set, reducing replacement frequency. The pigtail connector and soft molded socket ensure a secure, low-resistance connection to standard lead wires, making these electrodes compatible with most clinical and home electrotherapy devices.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow many uses can I expect from each electrode?\u003c\/strong\u003e\u003cbr\u003eThe number of uses per electrode depends on skin preparation, storage conditions, and application technique. The 0.040-inch hydrogel and high re-wettability are designed to extend electrode life beyond standard electrodes. To maximize longevity, clean the skin before application, return electrodes to the storage liner gel-side down after each use, and store in a cool, dry location away from direct sunlight.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre these electrodes compatible with my TENS unit?\u003c\/strong\u003e\u003cbr\u003eThese electrodes use a standard pigtail connector, which is compatible with most TENS, NMES, and electrotherapy devices that accept pigtail lead wires. If your device uses a different connector type (such as a snap or pin connector), an adapter may be required.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow do I re-wet the electrodes to extend their life?\u003c\/strong\u003e\u003cbr\u003eIf the hydrogel begins to dry out, apply a small amount of water to the gel surface and allow it to absorb for a few minutes before use. Do not over-wet, as excess moisture can reduce adhesion. Always return electrodes to the storage liner after each use to prevent drying between sessions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat does the pictographic liner do?\u003c\/strong\u003e\u003cbr\u003eThe patented pictographic liner features a visual guide that shows the user exactly how to replace the electrode onto the liner gel-side down. This prevents the electrode from being stored incorrectly, which can cause the gel to dry out or become contaminated, extending the usable life of each electrode set.\u003c\/p\u003e","brand":"Chattanooga","offers":[{"title":"Default Title","offer_id":40388829937718,"sku":"EP85840","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1443\/4772\/products\/chattanooga-electrodes-accessories-default-title-chattanooga-choice-foam-electrodes-2-x-3-5-inch-rectangle-pigtail-pack-of-4-23632314892342.jpg?v=1788640131","url":"https:\/\/www.precisionlabworks.com\/en-ca\/products\/chattanooga-choice-foam-electrodes-2-x-3-5-inch-rectangle-pigtail-pack-of-4","provider":"Precision Lab Works","version":"1.0","type":"link"}