描述
The graphene heated underwear designed to provide discreet, effective relief from menstrual cramps, lower back pain, and muscle discomfort. Powered by a standard 5V USB source (power bank, laptop, or USB adapter), this wearable heating solution delivers soothing far‑infrared heat exactly where it’s needed. The ultra‑thin, flexible graphene heating element conforms to the body, ensuring comfort and freedom of movement.
With three adjustable temperature levels (40°C / 50°C / 60°C) and built‑in overheat protection, users can personalize their therapy while staying safe. The heating pad is removable, allowing the underwear to be washed separately. Ideal for women seeking on‑the‑go relief, this product is a perfect addition to any period care, wellness, or intimate apparel brand.
As a leading OEM/ODM manufacturer with a 4000㎡ facility and 6 production lines, we offer full customization – from size and voltage to fabric and branding – to help you launch a unique product that resonates with your target marke.
Key Features & Benefits
| Feature | Benefit |
|---|---|
| Graphene Far‑Infrared Heating | Emits 8‑15μm infrared wavelengths that penetrate deep into tissues, improving blood circulation and accelerating recovery. |
| 3 Temperature Settings (40‑50‑60°C) | Users can choose the ideal warmth level for their comfort and pain severity. |
| 5V USB Powered | Works with any USB power source (power bank, laptop, car charger); portable and travel‑friendly. |
| Overheat Protection & Auto‑Shutoff | Safety first: built‑in sensor prevents excessive temperature; 2‑hour auto‑shutoff for peace of mind. |
| Ultra‑Thin & Flexible Heating Element | The graphene pad is only 0.2‑0.5mm thick, seamlessly integrating into the underwear without bulk or discomfort. |
| Removable Heating Pad Design | The heating element can be easily taken out, allowing the underwear to be hand or machine washed (heating pad itself is splash‑proof; IP67 waterproof optional). |
| Soft, Breathable Fabric | Made from skin‑friendly, stretchable materials that stay comfortable even during extended wear. |
| Clinically‑Inspired Relief | Effectively eases menstrual cramps, lower back pain, abdominal discomfort, and muscle stiffness through gentle, consistent heat therapy. |
Technical Specifications
| Parameter | Details |
|---|---|
| Heating Element | Graphene film (0.2‑0.5mm thick) encapsulated in non‑woven fabric |
| Power Input | 5V DC (USB compatible) |
| Temperature Settings | 40°C / 50°C / 60°C (±2°C) |
| Heating Area | Customizable (typical: 130×90 mm for abdomen; can be tailored) |
| Controller | 3‑button LED display (temperature setting + power) |
| Safety Features | Overheat protection, 2‑hour auto‑shutoff, short‑circuit protection |
| Battery Requirement | External power bank (not included) or any 5V USB source |
| Water Resistance | Heating pad: IPX4 (splash‑proof) standard; IP67 (waterproof) optional |
| Underwear Material | Cotton, modal, bamboo, or custom fabric blends |
| Size Range | XS – XXL (custom sizes available) |
| Certifications | CE, RoHS, FCC (for heating element); BSCI, ISO9001 (factory) |
Customization Options
We empower you to create a product that perfectly fits your brand identity and target audience.
| Customization | Options |
|---|---|
| Heating Pad Size & Shape | Adjust the heating zone to target abdomen, lower back, or both. Shape can be contoured for optimal coverage. |
| Voltage & Power | Standard 5V USB; other low‑voltage options (3.7V, 7.4V) available for integrated battery packs. |
| Temperature Range | Modify the three preset temperatures (e.g., 45‑55‑65°C) to suit different markets. |
| Controller Type | Choose between simple button controller, LED display, or even smartphone app control (Bluetooth). |
| Fabric & Color | Select from a wide range of breathable, hypoallergenic fabrics and brand‑specific colors. |
| Packaging | Design custom boxes, pouches, or hang tags to elevate your brand presentation. |
| Logo & Labeling | Heat‑transfer or sew‑in labels with your brand logo and care instructions. |
| Accessories | Include a matching power bank, storage pouch, or aromatherapy pocket as upsell options. |

















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