One Warmer, or Two, Whenever You Need It

A single hand warmer only heats one hand, and most pairs are locked into being two separate units whether you need them together or apart. This Magnetic Hand Warmer solves that by being both: magnetic faces let the pair snap into one double-sided warmer for a single hand, or split apart so two people each get one. An LED display keeps battery and heat mode visible at a glance, so there is no guessing mid commute. It warms up in seconds, and since it recharges over USB, it is ready again well before the next cold morning.

4000mAh, Three Heat Levels, One LED Display

Each half of the pair carries a 2000 mAh cell for 4000 mAh total, run through three heat levels — 104°F, 122°F, and 140°F (40-60°C) — shown live on the LED digital display along with remaining battery. At just 3.3 x 1.7 x 0.69 in per unit, both halves disappear into a pocket or a glove, and the lithium polymer battery delivers up to 8 hours of heat on the lowest setting. The PC housing holds up to daily handling, and the magnetic 2-in-1 build is what separates it from an ordinary single-mode hand warmer.

Key Features

• Magnetic 2-in-1 design snaps into one unit or splits into two
• LED digital display for battery level and heat mode
• Three heat levels: 104°F, 122°F, and 140°F
• Compact pocket size for pockets and gloves
• Warms up within seconds, up to 8 hours of runtime
• USB rechargeable lithium polymer battery

Specifications

• Battery capacity: 2000 mAh per unit, 4000 mAh total
• Heat levels: 3, 104-140°F / 40-60°C
• Display: LED digital, battery and heating mode
• Power mode: USB charging
• Dimensions per unit: 3.3 x 1.7 x 0.69 in / 8.38 x 4.32 x 1.75 cm
• Runtime: up to 8 hours on level 1

FAQs

Q: How long does a charge last?
A: Up to 8 hours on level 1; higher levels drain the cells faster.

Q: Will they fit inside gloves?
A: Yes, each unit is compact enough for gloves and coat pockets alike.

Q: Are the magnets safe around kids and electronics?
A: Keep them away from children, pets, pacemakers, and bank cards — swallowed magnets are a medical emergency.

Q: Can I sleep with one against my skin?
A: No, the top setting reaches 140°F (60°C), which can burn skin — never sleep with it or use it on numb skin.