Compare up to three essentials by what they include, how they’re powered, and how they fit your household. Prices are starting prices before discounts and tax.
Start with: Lanterns · Radio & personal lighting · Warmth · Can openers · Water storage & carrying
| What matters |  Rechargeable Magnetic Hand Warmers |  Reusable Snap-Activation Heat Packs — 5 Pack |  Compact Mylar Emergency Blankets — 4 Pack |
|---|---|---|---|
| Starting price | $34.95 USD | $35.95 USD | $25.95 USD |
| Useful for | Warming hands | Short periods of hand warmth | Compact extra insulation |
| Included | One pair of warmers, charging cable and manual | Five reusable heat packs | Four individually wrapped Mylar blankets |
| Details & size | Magnetic design; aluminum heating surfaces; rated 5V | Snap-activated heat | Aluminized Mylar; individually folded |
| Power & batteries | Rechargeable lithium battery | No electricity during activation | No power needed |
| Runtime / battery life | Not provided by supplier | About 50–60 minutes, supplier estimate | Not applicable |
| Delivery estimate | 8 days (supplier estimate; processing may be additional) | Not yet supplied — ask us before ordering if timing matters. | Not yet supplied — ask us before ordering if timing matters. |
| Before you use it | Use the supplied instructions and stop if uncomfortable. Not a substitute for adequate home heating. | Follow the supplied reactivation instructions. Temperature units were not specified, so no temperature is claimed. | Keep away from flames. Supplement suitable clothing and shelter; not a replacement for them. |
| Shipping & returns | Free standard U.S. shipping. 30-day return requests for unused items. Conditions apply. | Free standard U.S. shipping. 30-day return requests for unused items. Conditions apply. | Free standard U.S. shipping. 30-day return requests for unused items. Conditions apply. |
| Choose your option | View product → | View product → | View product → |
Supplier specifications reviewed November 10, 2026. An unknown runtime is not a promise of any particular duration. Compare like-for-like power and storage needs, and check the selected product option before buying.