Let Us Shopping
Air-Activated Heat Patches, Battery-Free Body Warmers in 30- or 40-Piece Packs
Air-Activated Heat Patches, Battery-Free Body Warmers in 30- or 40-Piece Packs
受取状況を読み込めませんでした
Air-Activated Heat Patches for Cold-Weather Use
These self-heating body warmer patches use a listed iron-based formula that activates when exposed to air. They do not require batteries, charging or a power cord. Choose a 30-piece or 40-piece pack to match the quantity you need for winter outings, commuting or outdoor activities.
Keep the unopened patches with your cold-weather gear and use each patch according to its packaging instructions. The existing description identifies clothing application rather than direct skin contact. These are warmth products, not a treatment for pain or a substitute for appropriate winter clothing.
Key Features
- Air-activated heating: The listed iron-based formula generates heat after exposure to air.
- Battery-free design: No charger or electrical connection is required for activation.
- Patch format: The existing description identifies an adhesive backing for placement on clothing.
- Two pack quantities: Select 30 pieces or 40 pieces. The choice changes the number of patches, not a confirmed heat specification.
Specifications
| Product type | Self-heating body warmer patches |
|---|---|
| Activation | Air exposure |
| Listed heating formula | Iron-based |
| Power requirement | No battery or electrical charging |
| Application | Clothing application as described; follow package instructions |
| Pack options | 30 pieces or 40 pieces |
Frequently Asked Questions
How are the patches activated?
The listed heating formula activates through exposure to air after the sealed packaging is opened. Follow the package directions for activation and placement.
Do I need batteries or a charger?
No. The patches are described as air-activated and battery-free.
What is the difference between the pack options?
The options contain either 30 or 40 warming patches. No different heating performance is established between the pack quantities.
Can I apply a patch directly to my skin?
The existing usage description specifies applying the patch to clothing. Do not assume direct skin use is appropriate; follow the packaging warnings and instructions.
How long does a patch stay warm?
An exact heating duration, temperature range and activation time have not been confirmed. Follow the package limits rather than assuming all-day warmth or using a fixed duration from marketing language.
Shipping & Returns
For shipping details and return conditions, please review our Shipping Policy and Return & Refund Policy.
