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Original price was: 2,300৳ .1,700৳ Current price is: 1,700৳ .Save 600৳ (-26%)
Specifications:
TENS therapy machine price in Bangladesh starts from ৳1,700 at Ever Oxygen BD. The JR-309A is a multi-functional digital TENS and EMS therapy machine — combining Transcutaneous Electrical Nerve Stimulation (TENS), Electrical Muscle Stimulation (EMS), acupuncture simulation, cupping and massage therapy in one compact device. With 6 pre-programmed therapy modes, 10 pulse intensity levels, an LCD display, 4 electrode pads and a pair of electric massage shoes — all powered by USB or battery — it delivers drug-free pain relief for back pain, knee pain, joint pain, neck pain, muscle soreness and arthritis at home.
কোনো ওষুধ ছাড়াই ঘাড়, পিঠ, কোমর, হাঁটু ও মাংসপেশির ব্যথা থেকে মুক্তি পেতে JR-309A TENS Therapy Machine বাংলাদেশে একটি জনপ্রিয় ও কার্যকর পছন্দ। ডিজিটাল LCD ডিসপ্লে, ৬টি থেরাপি প্রোগ্রাম, ১০টি তীব্রতা স্তর এবং বিশেষ ইলেকট্রিক ম্যাসাজ জুতা সহ — এটি শরীরের প্রায় সব অংশে ব্যবহারযোগ্য। বাত, স্নায়ুব্যথা, স্ট্রোক-পরবর্তী পুনর্বাসন বা কাজের পরে পেশির ক্লান্তি — সবকিছুতেই এটি কাজ করে।
A regular electric massager uses vibration or heat on the skin surface. TENS (Transcutaneous Electrical Nerve Stimulation) works differently — it sends controlled low-frequency electrical pulses through electrode pads placed on the skin, directly stimulating the underlying nerves and muscles. This is the same therapy used in physiotherapy clinics and hospitals for pain management.
The electrical pulses work in two ways: at low frequency (1–10 Hz), they trigger the body to release endorphins — the body’s natural pain-killing hormones; at higher frequency (10–50 Hz), they stimulate nerve fibers to “gate” or block pain signals from reaching the brain. This is the Gate Control Theory of Pain — the clinical basis of all TENS therapy devices.
The JR-309A also includes EMS (Electrical Muscle Stimulation) — which makes muscles contract rhythmically, improving blood circulation, reducing lactic acid and strengthening muscle tone over time.
| Feature | Detail |
|---|---|
| Model | JR-309A |
| Rated Power | 2.5W |
| Voltage | DC 3V |
| Power Supply | DC 5V (USB) |
| Frequency | 1–50 Hz |
| Pulse Intensity | 10 levels |
| Therapy Programs | 6 pre-programmed |
| Therapy Modes | 4 modes |
| Working Time | 30 minutes per session |
| Display | Widescreen LCD |
| Weight | 300g |
| Material | Plastic |
| Program | Target | Best For |
|---|---|---|
| Program 1 | General massage | Daily relaxation, mild muscle fatigue |
| Program 2 | Acupuncture simulation | Nerve pain, numbness, arthritis (বাতের ব্যথা) |
| Program 3 | Deep muscle stimulation | Chronic back and lower back pain |
| Program 4 | Shiatsu | Shoulder and neck tension, desk workers |
| Program 5 | Cupping simulation | Circulation, bruising, deep tissue recovery |
| Program 6 | EMS muscle toning | Post-stroke rehabilitation, muscle weakness |
The 4 electrode pads come with 2 cables — allowing simultaneous dual-channel treatment on two body areas.
Back pain (পিঠ ব্যথা): Place 2 pads on either side of the lower spine (not directly on the vertebrae), 2 pads on the upper back near the shoulder blades.
Knee pain (হাঁটু ব্যথা): Place pads above and below the knee joint — on the quadriceps (thigh muscle) above and the calf below.
Neck and shoulder (ঘাড় ও কাঁধ): Place pads on the trapezius muscle on each side of the neck — avoid placing directly on the throat.
Arm and wrist: Place pads on the forearm muscles for carpal tunnel syndrome and tennis elbow relief.
The included electric massage shoes are a feature unique to this model. They cover the soles of both feet and deliver low-frequency electrical stimulation to the plantar fascia, arch and heel area. This is particularly effective for plantar fasciitis (পায়ের তলায় ব্যথা), diabetic peripheral neuropathy (numbness and pain in the feet), fatigue from long hours of standing or walking, and improving poor blood circulation in the lower legs of elderly patients and patients with diabetes.
The shoes connect directly to the machine’s output cable — no separate power needed.
The JR-309A is effective for back pain and lower back pain (পিঠ ও কোমর ব্যথা), neck and shoulder pain (ঘাড় ও কাঁধ ব্যথা), knee pain and joint pain (হাঁটু ও জয়েন্ট ব্যথা), arthritis (বাতের ব্যথা), sciatica (সায়াটিক নার্ভ ব্যথা), muscle soreness and fatigue after work or exercise, plantar fasciitis and foot pain, carpal tunnel syndrome and wrist pain, post-stroke muscle rehabilitation (when used under medical guidance), and general blood circulation improvement for elderly and diabetic patients.
Step 1 — Power on: Insert batteries or connect USB cable. Press the power button — the LCD display lights up showing Program 1, Level 1.
Step 2 — Apply electrode pads: Clean and dry the skin area. Peel the backing from the self-adhesive pads. Place firmly on the target muscle — not directly over joints, spine vertebrae or bony prominences.
Step 3 — Select program: Press the Mode button to cycle through 6 programs. Choose the program appropriate for your condition.
Step 4 — Set intensity: Press the “+” button to gradually increase intensity from Level 1. Start low and increase slowly until you feel a strong but comfortable tingling sensation. Never jump directly to high levels.
Step 5 — For foot massage (shoes): Disconnect pad cables. Connect the shoe cable to the output port. Place feet inside the shoes. Start with low intensity — the sole of the foot is sensitive.
Step 6 — Session ends automatically: The machine stops after 30 minutes. Remove pads carefully — do not pull from the wire. Clean pads and return to the backing sheet for next use.
The JR-309A TENS machine is ideal for elderly patients with chronic arthritis (বাত), back pain and joint pain who want drug-free pain relief at home; office workers with neck, shoulder and upper back tension from prolonged desk use; physiotherapy patients doing home rehabilitation between clinical sessions; diabetic patients with peripheral neuropathy and foot pain (using the massage shoes at low intensity under doctor guidance); and people who want a comprehensive home pain management tool with multiple therapy modes in one affordable device.
Do not use the TENS machine if you have a cardiac pacemaker, heart ring or any implanted electronic medical device — the electrical pulses can interfere with these devices. Do not use during pregnancy — especially on the abdomen, lower back or near the uterus. Do not place pads directly on the throat, eyes, temples or directly over the spine. Do not use on open wounds, infections, rashes or actively inflamed skin. Consult a doctor before use if you have epilepsy, deep vein thrombosis or active cancer.
Q: What is the TENS therapy machine price in Bangladesh? The JR-309A TENS therapy machine starts from ৳1,700 at Ever Oxygen BD — with electric massage shoes, 4 electrode pads and USB cable included. Free delivery in Dhaka. Call 01715532130.
Q: What is TENS therapy and how does it work? TENS (Transcutaneous Electrical Nerve Stimulation) sends low-frequency electrical pulses through electrode pads on the skin to stimulate nerves and muscles. This triggers the release of natural pain-relieving endorphins and blocks pain signals from reaching the brain — providing drug-free pain relief.
Q: How many therapy programs does the JR-309A have? 6 pre-programmed therapy modes — each targeting different conditions from general massage and acupuncture simulation to deep muscle EMS and shiatsu.
Q: What are the electric massage shoes for? The included electric massage shoes deliver TENS stimulation to the soles of both feet — effective for plantar fasciitis, foot pain, poor circulation in the legs and numbness from prolonged standing or diabetes-related neuropathy.
Q: Can I use this for knee pain? Yes. Place two pads above and below the knee joint on the surrounding muscles. Use Program 2 (acupuncture simulation) or Program 3 (deep muscle) at a comfortable intensity. Do not place pads directly on the kneecap.
Q: Can a patient with a pacemaker use this? No. TENS machines are strictly contraindicated for anyone with a cardiac pacemaker, heart ring or other implanted electronic medical device. The electrical pulses can interfere with and potentially damage implanted devices.
Q: How long should each session be? The machine automatically stops after 30 minutes. For most conditions, one 30-minute session once or twice daily is sufficient. Do not use the same muscle group continuously — allow at least 1 hour rest between sessions.
Q: How do I charge it? The JR-309A uses a DC 5V USB power supply — connect to any phone charger, power bank or USB port for power. It also runs on 3 AAA batteries included in the package.
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