Smart Multi-Host TENS & EMS Advanced Physiotherapy Massage SystemProduct Overview
The SM9571 is a multi-device APP-controlled wireless TENS massager designed for pain relief, muscle stimulation and body relaxation. The APP can connect and distinguish multiple TENS devices by Bluetooth name, allowing users to manage different units for flexible body-area treatment. It features 12 modes, 20 intensity levels, Type-C charging, LED indicator lights and a rechargeable 180mAh battery. OEM/ODM customization is available for B2B projects.
| Attribute |
Specification |
| Product Name |
Multi-Device APP-Controlled Wireless TENS Massager |
| Model No. |
ZX-571C-12J1 |
| Application |
Neck, shoulders, back, waist, arms, legs and joints |
| Main Function |
Pain relief, muscle stimulation and body relaxation |
| Channels |
Multiple wireless TENS devices controlled via APP |
| Channel Control |
Multi-device APP control with Bluetooth device identification |
| Modes |
12 Modes |
| Intensity Levels |
20 Intensity Levels |
| Timer |
0–60 Minutes Adjustable Timer via APP |
| Control Method |
Bluetooth APP Control |
| Display |
LED Indicator Lights |
| Battery Capacity |
3.7V / 180mAh |
| Charging Port |
Type-C |
| Charging Time |
About 2 Hours |
| Pulse Frequency |
6.7–50Hz ±10% |
| Pulse Width |
190–240μs ±10% |
| Load Detection |
Supported, output cannot start without load and returns to 0 when load is disconnected |
| Customization |
OEM/ODM customization available |
In today’s fast-paced world, chronic muscle fatigue, tension stiffness, and joint discomfort have become increasingly common issues for athletes, office workers, and the elderly alike. Experience the ultimate in full-body relief and targeted muscle recovery with our state-of-the-art Smart Multi-Host TENS & EMS Physiotherapy Massage System. Designed meticulously for advanced home physiotherapy and comprehensive fatigue management, this cutting-edge system completely redefines personal wellness. It features a highly powerful, centralized wireless remote control capable of commanding up to 6 independent host units simultaneously, completely freeing you from the tangled wires of traditional massage devices.
Whether you require targeted, intensive pain relief on your shoulders and neck after a long workday, deep muscle stimulation on your lower back, or simultaneous multi-point therapy across your arms and legs for post-workout recovery, this device adapts effortlessly to your unique physiological needs.
The centralized remote boasts a high-contrast, premium VA touch screen equipped with a bright white backlight, offering an incredibly intuitive and visually stunning mirrored UI. It seamlessly delivers 16 highly specialized therapeutic modes and 20 precise intensity levels. With highly flexible pairing options, independent intensity controls for every single host, and universal Type-C fast charging, this system provides a comprehensive, clinic-grade massage experience that is entirely tailored to your body's specific demands.
Core Technologies Explained
TENS (Transcutaneous Electrical Nerve Stimulation): A clinically proven technology that sends soothing microcurrent pulses through the skin to the nerve strands. This effectively blocks pain signals from reaching the brain and stimulates the body to produce higher levels of its own natural painkillers (endorphins), providing immediate, drug-free pain relief.
EMS (Electrical Muscle Stimulation): Engineered to elicit muscle contractions using carefully calibrated electrical impulses. This process acts as a deep tissue massage, improving local blood circulation, accelerating muscle recovery, and preventing disuse muscle atrophy, making it a favorite among fitness professionals.
Key Advantages & Features
1. 1-to-6 Wireless Multi-Host Ecosystem
Maximize your therapy coverage with unparalleled freedom. A single wireless remote control can seamlessly command up to 6 independent host units within a highly reliable, 10-meter effective transmission range. While all connected hosts operate synchronously on the same therapeutic waveform mode to maintain a balanced rhythm, you retain the power to independently adjust the microcurrent intensity (from level 0 to 20) for each individual host. This ensures that a sensitive area like the neck can receive a gentle pulse, while a dense muscle group like the thighs can receive rigorous, deep-tissue stimulation simultaneously.
2. 16 Dual-Waveform Modes & 20 Intensities
Comprehensive therapy is always at your fingertips. The system flawlessly integrates both TENS and EMS technologies to cater to a massive spectrum of needs. You can seamlessly select from 16 distinct waveform modes—replicating techniques like kneading, tapping, shiatsu, and scraping. Furthermore, you can fine-tune the power across 20 distinct intensity levels. The device is engineered to deliver deep-tissue microcurrent therapy with incredibly smooth transitions, ensuring no sudden, uncomfortable voltage spikes.
3. Smart Touch VA Display & One-Key Screen Lock
Navigate your therapy sessions with absolute clarity and supreme confidence. The remote control is designed with a high-end VA panel featuring a crisp, high-brightness white backlight, making it perfectly legible even in pitch-black rooms. The highly responsive touch interface allows for the effortless adjustment of session time, intensity, modes, and host selection. Crucially, a dedicated "Screen Lock" function ensures that accidental touches—common when you close your eyes and lean back to relax—won't disrupt your perfectly tailored therapy settings.
4. Intelligent Pairing & Visual UI Feedback
Setup is instantaneous, reliable, and completely hassle-free. The system supports a "Long-Term Pairing" mode (via a 4-second long press) which allows the remote to remember your favorite host units for permanent, instant future connections. Alternatively, the "Short-Term Pairing" mode (a quick double-click) is perfect for temporary setups. The host units themselves feature an intuitive dual-color LED ring: it displays a blue marquee light during startup, a solid blue light when successfully connected, and a flashing blue light that intuitively speeds up in direct correlation with your chosen massage intensity.
5. Type-C Fast Charging & Automated Safety Mechanisms
Built from the ground up for modern convenience and ultimate user protection. Both the central remote control and all the individual host units utilize universal Type-C charging ports, eliminating cable anxiety. To ensure absolute user protection and drastically conserve battery lifespan, the system features an intelligent load-detection sensor; if the host unit is turned on but no skin contact is detected, it will automatically shut down after exactly 2 minutes. The adjustable digital timer ranges from 10 to 60 minutes, defaulting to a scientifically recommended 20-minute safe session upon every startup.
Technical Specifications
Parameter Items Official Product Specifications
Product Name Smart Multi-Host TENS & EMS Advanced Physiotherapy Massage System
System Architecture 1 Wireless Central Remote Control + Up to 6 Independent Wearable Host Units
Core Therapy Technology Dual Integration: TENS (Nerve Pain Relief) + EMS (Deep Muscle Stimulation)
Modes & Intensity Ranges 16 Therapeutic Waveform Modes | 20 Independent Intensity Levels per active host
Control Logic Design Synchronized Mode across all connected hosts | Independent Output Intensity per host
Remote Interface Touch-enabled VA Screen (High-brightness white backlight) | Dedicated Screen Lock button
Host Output Interface Standard 3.5mm medical-grade snap/button electrode pad outputs
Output Voltage Limits Maximum output ≤ 65V (Tested under standard 500Ω load)
Wireless Transmission Up to 10 meters highly stable effective control distance
Host Visual LED UI Pairing: Red/Blue flash | Connected: Solid Blue | Outputting: Flashing Blue | Low Battery: Red
Charging Ecosystem Universal Type-C ports on both the Remote and all Wearable Host units (DC 5V input)
Smart Timer Management 10 to 60 Minutes adjustable in 10-min increments (System defaults to a 20-minute session)
Safety & Power Mechanisms 2-Minute automatic shutdown upon no-load/idle detection to prevent accidental shocks
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