SweetFull Rechargeable Hand Warmers 2 Pack – Magnetic Bear Pocket Warmers
Keep cozy wherever winter takes you with the SweetFull S37 Rechargeable Hand Warmers. This cute magnetic 2-pack heats up in just 3 seconds and offers 3 adjustable heat levels, with a compact pocket-size design that's easy to carry, share and enjoy on cold days.
Free Shipping
Free Shipping On All Orders
Easy Return
60 Days Conditional Return
Fast Delivery
3-7 Business Days
One-Year Warranty
Warranty Support Included
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Warm Hands in Just 3 Seconds
No long wait when the temperature drops. The S37 heats up in just 3 seconds, giving your hands quick, comfortable warmth for cold mornings, winter walks and outdoor activities.
Pocket-Sized Warmth, Easy to Carry
Compact and lightweight at just 2.2 oz each, the S37 fits easily in your pocket, handbag or backpack, keeping cozy warmth within reach wherever you go.
Two Warmers. Use Together or Share.
The magnetic 2-piece design snaps neatly together for easy storage. Separate them to warm both hands, slip one into each pocket, or share one with someone beside you.
A Little Warmth for Every Cold-Day Moment
From chilly morning commutes and school runs to winter walks, camping and outdoor adventures, the SweetFull S37 brings pocket-size warmth wherever you go. Keep both warmers for yourself or share one with someone you love.
Product Specifications
Compact rechargeable warmth made for cold days, outdoor adventures and everyday carry.
Battery
2000mAh rechargeable battery in each hand warmer
Heat Levels
3 settings: approx. 100°F, 110°F and 120°F
Heating Speed
Warms up in approximately 3 seconds
Runtime
Approximately 3–5 hours depending on heat level
Charging
USB-C rechargeable · approx. 2.5-hour charging time
Design
Magnetic 2-pack · approx. 2.2 oz per warmer
Frequently Asked Questions
How quickly do the S37 hand warmers heat up?
The SweetFull S37 hand warmers begin heating in approximately 3 seconds, giving you quick warmth when you need it on cold days.
What temperature settings do the S37 hand warmers have?
The S37 offers 3 adjustable heat levels at approximately 100°F, 110°F and 120°F, so you can choose a comfortable level for different weather conditions.
How long do the rechargeable hand warmers last?
Each S37 hand warmer provides approximately 3–5 hours of warmth per charge. Actual runtime varies depending on the heat setting and surrounding temperature.
Can the two hand warmers be used separately?
Yes. The S37 comes as a magnetic 2-pack. Snap them together for convenient storage or separate them to warm both hands, place one in each pocket, or share one with someone else.
How do I charge the S37 hand warmers?
The S37 uses USB-C charging and takes approximately 2.5 hours to recharge. Each warmer has a 2000mAh rechargeable battery.
Are the S37 hand warmers easy to carry?
Yes. Each warmer weighs approximately 2.2 oz and is designed to fit easily into a coat pocket, handbag or backpack for commuting, travel and outdoor activities.
Are rechargeable hand warmers a good gift?
The S37 combines practical winter warmth with a cute bear-inspired design and magnetic 2-pack, making it a thoughtful cold-weather gift for family, friends and loved ones.