1. Pengenalan
The TechCare Massager BD20458 is a versatile TENS (Transcutaneous Electrical Nerve Stimulation) and EMS (Electrical Muscle Stimulation) device designed for drug-free pain relief and muscle stimulation. It delivers low-voltage electrical pulses to stimulate nerve fibers, which can help block pain signals and promote muscle recovery. This manual provides essential information for the safe and effective use of your device.
2. Maklumat Keselamatan
WARNING: Please read all safety instructions and precautions in the User Manual and Video Guide thoroughly before using this device.
- Do not use if you have a pacemaker, defibrillator, or any implanted metallic or electronic device.
- Consult a physician before use if you have any medical conditions, including but not limited to heart disease, epilepsy, cancer, or are pregnant.
- Do not apply pads over open wounds, rashes, swollen, red, infected, or inflamed skin areas.
- Jauhkan daripada kanak-kanak.
- Hentikan penggunaan dengan segera jika anda mengalami sebarang ketidakselesaan atau reaksi buruk.
3. Kandungan Pakej
Your TechCare Massager BD20458 package includes the following items:
- 1 Main Device (TENS/EMS Unit)
- 1 Pair (2) Large Electrode Pads
- 3 Pairs (6) Medium Electrode Pads
- 1 Pair (2) Small Electrode Pads
- 1 Kabel Pengecas
- 1 Wall AC Adaptor
- 1 Klip Tali Pinggang
- 1 Pad & Wire Holder
- 2 Electrode Leads
- Manual Pengguna 1
- 1 Pad Placement Guide
- 1 Kes Perjalanan
- 1 Pair of Reflexology Slippers

Figure 3.1: Complete package contents of the TechCare Massager BD20458.
4. Produk Lebihview
The TechCare Massager BD20458 features a user-friendly interface with a large display and intuitive controls. It offers dual channels, allowing for independent intensity control for two separate sets of pads or muscle groups.

Rajah 4.1: Depan dan sisi views of the TENS EMS unit with key features labeled.
The device is equipped with a built-in rechargeable lithium battery, providing up to 12 hours of continuous use on a single charge. It can be conveniently charged via the included wall adapter or a computer USB port.

Rajah 4.2: Sisi view highlighting the power button, belt clip, and charging port.
The included reflexology slippers can be connected to the device for foot stimulation, offering a unique application for pain relief and relaxation.

Figure 4.3: Reflexology slippers included with the unit.
5. Persediaan
- Cas Peranti: Before first use, fully charge the device using the provided charger cable and wall AC adaptor. The battery indicator on the screen will show charging status.
- Connect Electrode Leads: Insert the electrode leads into the A and/or B output ports located at the top of the main device.
- Attach Electrode Pads: Connect the electrode pads to the ends of the electrode leads. Ensure a secure connection.
- Attach Reflexology Slippers (Optional): If using the reflexology slippers, connect the electrode leads to the metal studs on the slippers.

Figure 5.1: Connecting electrode leads to reflexology slippers.
6. Arahan Operasi
- Hidupkan kuasa: Press and hold the power button on the side of the device to turn it on.
- Place Pads: Ensure the electrode pads are placed firmly on clean, dry skin in the desired treatment area. The device has a safety feature and will not deliver intensity if pads are not properly placed on the skin.
- Pilih Mod: Press the 'M' button to cycle through the 24 available massage modes. Each mode offers a different pulse duration and sensation (e.g., Kneading, Swedish, Cupping, Scrapping, Reflexology, Tai-Chi).
- Laraskan Intensiti: Use the '+' and '-' buttons for each channel (A and B) to adjust the intensity level. There are 20 intensity levels. Start with a low intensity and gradually increase until you feel a comfortable, yet effective, sensation.
- Tetapkan Pemasa: The device features an adjustable timer from 10 to 60 minutes. Use the timer button to select your desired treatment duration.
- Dual Channel Operation: The device supports dual channels (A and B), allowing you to use two sets of pads simultaneously with independent mode and intensity settings. This is ideal for treating different areas or applying varied sensations.
- Matikan: Press and hold the power button to turn off the device after your session.
7. Pad Placement Guide
Proper electrode pad placement is crucial for effective and safe treatment. Refer to the included Pad Placement Guide for detailed diagrams and recommendations for various body areas. Generally, place pads on either side of the area of pain or muscle you wish to stimulate. For a single muscle group, place one pad at the beginning and one at the end of the muscle.

Gambar 7.1: Cthample pad placement guide for common treatment areas.
8. Penyelenggaraan
- Pad Pembersihan: Gently wipe the adhesive side of the pads with a damp cloth after each use to remove any residue. Allow them to air dry. Do not use harsh chemicals.
- Storan: Store the device and pads in the provided EVA travel case in a cool, dry place away from direct sunlight. Ensure pads are re-attached to their protective film.
- Penjagaan Bateri: Untuk memanjangkan hayat bateri, elakkan peranti dicas sepenuhnya dengan kerap. Caskannya secara berkala, walaupun tidak digunakan secara berterusan.

Figure 8.1: Device and accessories stored in the travel case.
9. Penyelesaian masalah
- No Sensation or Weak Sensation:
- Ensure pads are firmly attached to the skin. The device will not activate without proper skin contact.
- Check that electrode leads are securely plugged into the device and pads.
- Increase the intensity level using the '+' button for the active channel.
- Ensure the device is adequately charged.
- Pad Tidak Melekat:
- Clean the adhesive side of the pads with a damp kain.
- Ensure skin is clean and dry before application.
- Replace pads if they have lost their adhesiveness after extended use.
- Peranti Tidak Dihidupkan:
- Pastikan peranti dicas sepenuhnya.
- Tekan dan tahan butang kuasa selama beberapa saat.
10. Spesifikasi
| Nombor Model | BD20458 |
| Sumber Kuasa | Dikuasakan Bateri (1 Bateri Lithium Ion diperlukan) |
| Berat Barang | 5 Auns |
| bahan | plastik |
| Dimensi Pakej | 12.13 x 6.81 x 6.46 inci |
| Pengeluar | Tukang Urut TechCare |
11. Waranti dan Sokongan
The TechCare Massager BD20458 comes with a WARANTI SEUMUR HIDUP. For any product inquiries, technical support, or warranty claims, please contact TechCare Massager customer service through their official webtapak atau peruncit tempat produk itu dibeli.
12. Penafian Undang-undang
Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This device is intended for personal use and should not replace professional medical advice or treatment.





