{"product_id":"mettler-sys-stim-228-portable-two-channel-neuromuscular-stimulator","title":"Mettler Sys*Stim 228 Portable Two-Channel Neuromuscular Stimulator","description":"\u003ch1\u003eMettler Sys*Stim 228 Portable Two-Channel Neuromuscular Stimulator\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\nThe Mettler Sys*Stim 228 is a professional-grade portable neuromuscular stimulator built for clinical versatility and ease of use. Designed for clinicians who need a reliable, multi-waveform device, it delivers four discrete waveforms - Interferential, Premodulated, Medium Frequency (Russian Stim), and Biphasic - covering everything from pain management to functional rehabilitation. Its intuitive controls make setup fast, while adjustable phase duration, frequency, and a full suite of treatment modes give practitioners the flexibility to tailor every session. Weighing just 4.9 pounds with a built-in carry handle, the Sys*Stim 228 is genuinely portable and ready to go wherever treatment is needed. Whether treating a single patient across two body areas or two patients simultaneously with independent timer control, this unit rises to the demands of a busy clinical environment.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Discrete Waveforms:\u003c\/strong\u003e Interferential (IFC), Premodulated, Medium Frequency (Russian Stim), and Biphasic - covering pain management and functional rehab needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Independent Channels with Dual-Timer Mode:\u003c\/strong\u003e Treat two separate patients or two body areas simultaneously, each with independent protocol control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Treatment Parameters:\u003c\/strong\u003e Clinicians can set on\/off times, pulse width, frequency, and frequency modulation for precise, patient-specific treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Treatment Modes:\u003c\/strong\u003e Surge, Reciprocation, Surge with Reciprocation, and Vector Rotation for enhanced clinical versatility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTruly Portable Design:\u003c\/strong\u003e Weighs only 4.9 lbs (2.2 kg) with a built-in carry handle for easy transport between treatment rooms or facilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombination Therapy Compatible:\u003c\/strong\u003e Includes a pin-to-banana adapter, allowing stimulation to run through a Mettler ultrasound unit (such as the Sonicator 740) for combined therapy sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e 12.0\" L x 8\" W x 7.4\" H - fits comfortably on a treatment cart or in an included carrying bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Year Warranty:\u003c\/strong\u003e Backed by Mettler Electronics' standard 2-year manufacturer warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Accessories:\u003c\/strong\u003e Purpose-built carrying bag and treatment cart available separately; compatible with Mettler EZ Trodes and V Trodes electrodes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShips free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSys*Stim 228 Neuromuscular Stimulator unit\u003c\/li\u003e\n\u003cli\u003ePin-to-banana adapter (for combination therapy with Mettler ultrasound units)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\nThe Sys*Stim 228 is trusted by physical therapists, chiropractors, and sports medicine clinicians who need a dependable, full-featured stimulator without the bulk of a stationary device. Its broad waveform selection means you're never locked into a single treatment approach - you have the right tool for pain relief, muscle re-education, and progressive functional rehab all in one unit. The dual-timer capability is a genuine productivity asset in busy clinics, letting you keep two treatment protocols running concurrently. Built by Mettler Electronics, a company with decades of experience in therapeutic technology, the 228 is engineered for years of consistent clinical performance. Its portable form factor means it works just as well on the move as it does on a treatment cart, making it an ideal choice for practitioners who split time between locations. When you need a stimulator that can keep up with the full range of your clinical demands, the Sys*Stim 228 delivers.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWaveforms\u003c\/th\u003e\n\u003ctd\u003eInterferential, Premodulated, Medium Frequency (Russian Stim), Biphasic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTreatment Modes\u003c\/th\u003e\n\u003ctd\u003eSurge, Reciprocation, Surge with Reciprocation, Vector Rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003ctd\u003e2 independent channels with dual-timer mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e4.9 lbs (2.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e12.0\" L x 8\" W x 7.4\" H (32.8 cm x 20.3 cm x 18.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAssembly Required\u003c\/th\u003e\n\u003ctd\u003eNo - ready to use out of the box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Method\u003c\/th\u003e\n\u003ctd\u003eShips standard parcel - no freight\/pallet required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eManuals \u0026amp; Guides\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView All Documents\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/228_Specifications.pdf?v=1789147677\" target=\"_blank\" title=\"Spec Sheet\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/228_man.pdf?v=1789147681\" target=\"_blank\" title=\"Product Manual\"\u003eProduct Manual\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/228_brochure.pdf?v=1789147684\" target=\"_blank\" title=\"Product Brochure\"\u003eProduct Brochure\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I treat two patients at the same time with the Sys*Stim 228?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The Sys*Stim 228 features two independent channels with separate timer control, allowing you to treat two patients simultaneously or apply two separate protocols to two different body areas on the same patient at the same time.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat waveforms does the Sys*Stim 228 offer?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe 228 offers four discrete waveforms: Interferential (IFC), Premodulated, Medium Frequency (Russian Stim), and Biphasic. This makes it suitable for both pain management and functional rehabilitation applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the Sys*Stim 228 be used with a Mettler ultrasound unit for combination therapy?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The unit includes a pin-to-banana adapter that allows you to run stimulation from the Sys*Stim 228 through a compatible Mettler ultrasound (such as the Sonicator 740) for simultaneous combination therapy.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat electrodes work best with the Sys*Stim 228?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eMettler recommends using their EZ Trodes or V Trodes electrodes for optimal performance. Higher-quality electrodes generally deliver a better treatment experience and more consistent conductivity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the Sys*Stim 228 portable enough for home visits or travel?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eAbsolutely. At just 4.9 pounds with a built-in carry handle, the 228 was designed with portability in mind. A purpose-built carrying bag is also available as an accessory for clinicians who transport the unit frequently.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this device appropriate for pain management?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes. The Sys*Stim 228 was designed with pain management as a primary application. It offers both Interferential (IFC) and Premodulated waveforms - two of the most widely used modalities for pain relief - while also supporting a broader range of rehabilitative treatments.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Mettler Electronics","offers":[{"title":"Default Title","offer_id":56228318904625,"sku":"13-3440","price":2225.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/sys_stim228.jpg?v=1789147688","url":"https:\/\/omahasportsandgames.com\/products\/mettler-sys-stim-228-portable-two-channel-neuromuscular-stimulator","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}