4-in-1 TENS EMS Muscle Stimulator 60 Modes Electrotherapy

Upgrade your recovery, pain management, and muscle performance with this advanced 4-in-1 TENS EMS Muscle Stimulator Electrotherapy Device. Engineered with professional-grade technology, it integrates TENS, EMS, IF (Interferential Current), and RUSS (Russian Stimulation) into one powerful system. Featuring 60 therapy modes, dual-channel independent control, and adjustable intensity up to 120mA, this device delivers precise, customizable treatment for pain relief, rehabilitation, and muscle strengthening—all from the comfort of your home.

5 Reasons Why This Electrotherapy Device Stands Out

1. 4-in-1 Professional Therapy System
   Combines TENS for pain relief, EMS for muscle stimulation, IF for deep tissue therapy, and RUSS for strength training—offering complete physiotherapy functionality in one device.
2. 60 Advanced Therapy Programs
   Includes 60 preset and customizable modes across TENS, EMS, IF, and RUSS, allowing tailored treatments for different body areas and conditions.
3. Precision Intensity Control (Up to 120mA)
   Adjustable across 120 levels, delivering safe, controlled stimulation suitable for beginners to advanced users.
4. Dual-Channel Independent Operation
   Treat two body areas simultaneously with separate mode and intensity settings, maximizing efficiency and flexibility.
5. Fully Customizable Therapy Parameters
   Adjust pulse width, frequency, cycle time, and ramp settings to match specific rehabilitation, recovery, or training goals.

Who It’s For & How to Use

Ideal for athletes, physiotherapy patients, fitness enthusiasts, and individuals dealing with chronic or acute pain such as back pain, arthritis, or muscle fatigue. Simply apply the electrode pads to the targeted area, select your preferred therapy mode (TENS, EMS, IF, or RUSS), and adjust intensity and duration according to your comfort level. Suitable for daily use in home therapy, sports recovery, and rehabilitation routines.

Technical Specifications

• Brand: MARFLY
• Model: JRW36
• Product Type: Electrotherapy Muscle Stimulator
• Application: Full Body
• Therapy Types: TENS, EMS, IF, RUSS
• Programs: 60 modes total
• Intensity: 0–120 levels (Max 120mA)
• Channels: Dual-channel independent control
• Working Time: 5–90 minutes adjustable
• Voltage: <50V AC
• Frequency Range: 1Hz – 800Hz (TENS/EMS)
• Pulse Width: 50–300μs adjustable
• IF Frequency: 2500Hz–4150Hz adjustable
• RUSS Frequency: 2000Hz–2600Hz adjustable
• Certification: CE, FCC
• Battery: Not included