{"product_id":"4-in-1-electric-muscle-stimulator-ems-interferential-high-frequency-physiotherapy-device-electrostimulator-for-muscle-relaxation","title":"4-in-1 Electric Muscle Stimulator EMS Interferential High-Frequency Physiotherapy Device Electrostimulator for Muscle Relaxation","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBODY\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIs Batteries Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePlug Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEU Plug\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eVoltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e＜50V AC\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced 4-in-1 TENS EMS IF RUSS Device\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eTranscutaneous Electrical Nerve Stimulation (TENS) ~ Low frequency. \/ Electrical Muscle Stimulation (EMS) ~ Low frequency. \/ Russian Stimulation (RUSS) ~Medium-high frequency. \/ Interferential Stimulation (IF) ~ Medium-high frequency.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eJRW 7300 – Portable IFT Physiotherapy Machine with Advanced TENS \u0026amp; (EMS) Electric Muscle Stimulator and Russian Physiotherapy for For Rehabilitation Center Hospital, Clinic, Gym, Home Physiotherapist. and for effective pain relief, muscle recovery, and relaxation. This 4-in-1 device offers high-frequency therapy to target deep tissue, reduce soreness, and enhance circulation,Doctor Recommend, Deeper Tissue Penetration, Comfort, Larger Treatment Area, Powerful Effective, Medium-High frequency, High Intensities, strong contraction.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProducts Feature\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e1.Total Programs: 60 modes (TENS, EMS, IF, RUSS)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e2.Dual Channel Control: Mode and intensity for each channel can be adjusted independently.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e3.Customizable Parameters: Users can personalize settings to meet specific therapeutic needs.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e4.Intensity Levels: 0–120 steps (Max output: 120mA)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e5.Treatment Duration: Adjustable from 5 to 90 minutes (1-minute steps)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e6.Clear Display: Frequency and pulse width of each mode are shown on the screen.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e7.High tech design with extra-large LCD display – Easy to see \u0026amp; use!\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e8.Doctor Recommend \u0026amp; Patient Trusted\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAdjustable parameters\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:white;color:rgb(51, 51, 51)\"\u003e\u003cstrong\u003eTENS(Transcutaneous Electrical Nerve Stimulation)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003ePrograms:23 fixed + 2 customizable\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eFrequency:Adjustable from 1 Hz to 800 Hz (1 Hz\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePulse Width: Adjustable from 50 μs to 300 μs (1 μs\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eEMS (Electrical Muscle Stimulation)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePrograms:13 fixed + 2 customizable\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eFrequency:Adjustable from 1 Hz to 800 Hz (1 Hz\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePulse Width: Adjustable from 50 μs to 300 μs (1 μs\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eRamp Up Time: 1–9 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eContraction Time: 1–60 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eRamp Down Time: 1–9 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eRelaxation Time: 1–60 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eIF (Interferential Current)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePrograms: 8 fixed + 2 customizable\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePU1 Mode:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eChannel1: 4000 Hz (fixed)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eChannel2: 4001–4150 Hz\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eInterference Frequency: 1–150 Hz\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePU2 Mode:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eChannel 1: 2500 Hz (fixed)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eChannel 2: 2501–2650 Hz\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eInterference Frequency: 1–150 Hz\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eCycle Time: Adjustable from 5–60 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eRUSS (Russian Stimulation)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePrograms: 8 fixed + 2 customizable\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePU1 Mode:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eCarrier Frequency: 2500 Hz (fixed)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eAdjustable Frequency: 1–100 Hz (1 Hz\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003ePU2 Mode:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eCarrier Frequency: 2000 Hz (fixed)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eAdjustable Frequency: 1–100 Hz (1 Hz\/step)\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eCycle Time: Adjustable from 5–60 seconds\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages of Russian Stimulation (vs. General EMS)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e1.Superior Muscle Force Production:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eIts medium-frequency, burst-modulated waveform reduces skin resistance, allowing deeper penetration with less discomfort. This enables the delivery of a stronger, more comfortable current that can produce near-maximal or maximal voluntary contractions. This is its biggest advantage for strength training and rehabilitation.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eGeneral EMS: Lower-frequency currents encounter higher skin impedance, causing more superficial stimulation and discomfort at intensities needed for strong contractions, limiting its effectiveness for true strength gains.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e2.Optimized for Neuromuscular Re-education:\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eIt is exceptionally effective for \"re-teaching\" a muscle to contract after injury or surgery (e.g., ACL reconstruction, post-immobilization). The strong, controlled contraction provides potent sensory feedback to the brain, helping rebuild the neural pathways for voluntary movement.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eGeneral EMS: While it can prevent atrophy, it's less effective for this high-level retraining because it doesn't typically produce contractions of sufficient force or specificity.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages of Interferential Current (vs. General TENS )\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eDeeper Tissue Penetration\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eIF: IF uses two medium-frequency currents (e.g., 4000 Hz and 4100 Hz) that intersect inside the body. Their interference creates a low-frequency beat frequency (e.g., 100 Hz) that can effectively stimulate deeper tissues (muscles, joints, capsules) with greater comfort. This allows deeper penetration (up to 4–6 cm).\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eTENS: typically using low-frequency currents (e.g., 2-150 Hz), encounters higher skin impedance, making it less efficient at reaching deep structures.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e2. Greater Patient Comfort\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eIF: The medium-frequency carrier waves pass through the skin with less resistance, causing less stimulation of superficial pain receptors (nociceptors). The resulting therapeutic effect is felt deeper, making the surface sensation more comfortable.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eTENS: Low-frequency currents can be more irritating to the skin and superficial nerves, often described as a sharper, more prickly sensation, which can be uncomfortable at higher intensities.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e3. Versatility in Treatment Goals\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eIF units typically offer more programmable parameters, allowing them to target both pain management and muscle stimulation effectively.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e4.Larger Treatment Area \u0026amp; Better Targeting\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003eThe vector effect or frequency sweep of IFC allows the clinician to \"scan\" a larger area or precisely target the intersection of the currents to a specific deep tissue site.A standard TENS unit with two electrodes treats a more localized, superficial area between the pads.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbdb09c754a8f4477b1e71dc7012f404eJ.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S219a844cb8e748f89f86a3c20dd3d78fL.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S04318148a2aa48aa922424fe3ffd4976M.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5423ddf2746c4f2e8252dc7cdee3baebv.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4136f63af5c54b118da4ca7856190d892.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2b2953b59ed54bdbbc31521146f6144da.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0017cd53ef654d2383decc73828b83dev.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S97fe642a89c241e4bd8520eaf5096bafI.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Nexis","offers":[{"title":"J28update BK","offer_id":67637967388991,"sku":"14:173#J28update BK","price":10318.0,"currency_code":"JPY","in_stock":true},{"title":"J28update WH","offer_id":67637967421759,"sku":"14:29#J28update WH","price":10455.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/3224\/1215\/files\/S7b45dd696fb44280b3615e8263c798d0J.webp?v=1791221695","url":"https:\/\/nexis.com.im\/products\/4-in-1-electric-muscle-stimulator-ems-interferential-high-frequency-physiotherapy-device-electrostimulator-for-muscle-relaxation","provider":"Nexis","version":"1.0","type":"link"}