Everyday commutes
At a bus stop, on a platform or on a walk: keep one module in each hand.
HeatSnap Duo
Two rechargeable hand warmers. One for each hand.
LAUNCH OFFER
Your pair for €42.99
Two rechargeable hand warmers · €44.99 before code HEAT2.
Apply code HEAT2Price for 1 pack after a €2 discount at checkout with HEAT2. Free standard delivery in mainland France. Estimated 2 to 5 business days.Couldn't load pickup availability
Express checkout · Apple Pay, Shop Pay or PayPal depending on your device and account
Klarna available at checkout · Free tracked delivery in mainland France · estimated 2 to 5 business days.
Usual reply time: 1 to 2 business days.
Check contents, battery life and returns
See how it works
Battery life and charging, explained
| Listed temperature | Listed battery life |
|---|---|
| 45 °C | Up to 8 hours |
| 55 °C | Around 4 hours |
| 60 °C | Around 3 hours |
USB-C charging: around 3½ hours with a compatible 5 V / 2 A power supply.
In the pack: 2 magnetic hand warmers, 1 USB-C cable and instructions.
Listed specifications for model JF308. Performance varies with outdoor temperature and use. Follow the supplied instructions.
A pair for the moments when cold gets in the way.
One hand, one module. Warm both hands or share the pair.
Walks and breaks
Choose a setting for your comfort. A higher temperature uses more battery.
A pair to share
Each module has its own battery and setting. Use both or share the pair with someone.
For a long outing, start with both modules charged. The listed 8-hour maximum is for 45°C, not the highest setting.
Easy to get started
Charge both modules
Use the included USB-C cable and a compatible 5 V / 2 A power supply. Listed charging time: around 3½ hours.
Separate or share the pair
Magnets join the modules for storage. Each module works independently.
Choose your setting
Listed settings: 45, 55 or 60°C. Read the supplied instructions for controls and precautions.
What to know before you choose
Short answers, with full conditions a click away.
Is that the price for one hand warmer or two?
One pack includes 2 magnetic hand warmers, one USB-C cable and instructions. The total for one pack is €44.99, or €42.99 after HEAT2 is applied. Free standard delivery in mainland France.
Does it heat for 8 hours at the highest setting?
Listed battery life for model JF308 is up to 8 hours at 45°C, around 4 hours at 55°C and around 3 hours at 60°C. Actual duration varies with outdoor temperature and use.
When will it arrive and how do I track it?
Standard delivery is free in mainland France and estimated at 2 to 5 business days. A tracking link is emailed after dispatch.
Can I change my mind?
You can request a return within 30 days of receipt under our return policy. Contact HeatSnap before sending anything back: we help you with the process and provide the instructions and return address for your order.
Who do I contact with a question or a problem?
Contact HeatSnap before or after purchase. We usually reply within 1 to 2 business days. For an existing order, include your order number.
Is it easy to use?
Charge both modules with the supplied USB-C cable, separate them and choose a setting that suits you. Each module works independently. The supplied instructions explain the controls and precautions.
Which payment methods are offered?
Card payments, PayPal, Apple Pay and Klarna are offered at checkout. Available methods for your order are shown there.
Your pair, at your pace.
Two hand warmers included. Choose your colour and use HEAT2 on your pack.
Choose my colour