AUIIAH
AUIIAH YZE-B23 Rechargeable Hand Warmers 2 Pack LED Display
AUIIAH YZE-B23 Rechargeable Hand Warmers 2 Pack LED Display
The AUIIAH YZE-B23 rechargeable hand warmers come as a two-pack, so you can warm both hands at once or share one unit with someone else. Each palm-sized warmer measures 3.7 x 2 x 1.2 inches and weighs 0.3 lb, with an elastic silicone lanyard for carrying. A built-in LED display shows the remaining power and the active heating level.
The pair offers single- and double-sided heating across four levels, reaching up to 131°F, with heat in about 3 seconds and a runtime of 4 to 15 hours per unit. Beyond warming hands, they work as an emergency power bank and an LED light for use in the dark.
Key Features
| Brand Name | AUIIAH |
| Model Number | YZE-B23 |
| Product Type | Rechargeable Hand Warmer |
| Material | Silicone, Plastic |
| Target Use Body Part | Hands |
| Power Source | Battery Powered |
| Battery Type | Lithium-Polymer |
| Battery Capacity | 8000 mAh |
| Battery Charge Time | 3 hours |
| Reusability | Rechargeable |
| Maximum Temperature | 131°F (55°C) |
| Heating Modes | 8 (4 single-sided, 4 double-sided) |
| Continuous Runtime | 4 to 15 hours per unit |
| Included Components | Charging Cable, Lanyard, 2 Hand Warmers, User Manual |
| Number of Items | 2 |
| Product Dimensions | 3.7 x 2 x 1.2 inches |
| Item Weight | 0.3 lb |
| Recommended Uses | Camping, Fishing, Hiking, Skiing, Hunting |




Highlights
- 2 Pack Rechargeable Hand Warmers: Two separate units that can be used individually or together. Features an integrated LED torch light. Suitable for outdoor use and individuals seeking warmth.
- Extended Heating Time: Designed with single or double-sided heating options. Provides 4-15 hours of continuous warmth per unit, or 4-30 hours for the 2-pack set.
- LED Display: Built-in LED display shows remaining battery life and heating levels. Features 8 heating modes with 4 levels, reaching temperatures up to 127.4℉. L1-L4 settings for single-sided heating; H1-H4 settings for double-sided heating.
- Fast Heating: Reaches operating temperature in 3 seconds. Compact design (3.74 x 1.97 x 1.18 inches) and lightweight (0.3lb) for portability. Suitable for outdoor activities including fishing, hiking, camping, skiing, and travel.
- Therapeutic Use: Heat therapy may assist with symptoms of Raynaud's, joint pain, and cold-related discomfort.
- Single/Double-sided Heating: Switch between single and double-sided heating modes by pressing the TEMP button.
- Maintenance: Charge the device once every two months if not in use for an extended period.
Videos
Materials & care
To help ensure the hand warmer works the next time you use it, charge it once every two months when it is not in use for a long period.
How to use
Long press the switch to turn the unit on or off. At power-on, the L1 level runs single-sided heating at 100.4–107.6°F. Long press the TEMP control for 3 seconds to switch between single- and double-sided heating, and short press it to move through the levels: L1 to L4 for single-sided, H1 to H4 for double-sided, with levels 2, 3 and 4 reaching 109–114.8°F, 116.6–122°F and 123.8–131°F.
Warranty
12What's included
- Charging Cable
- Lanyard
- Rechargeable hand warmers
- User Manual
Frequently asked questions
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