Product description

The OCOOPA UT3 Lite Magnetic Rechargeable Hand Warmers are ultra-slim, ultra-light electric hand warmers featuring innovative magnetic attachment technology that keeps you warm during outdoor adventures, winter activities, or everyday cold weather. With UL-certified safety, 3 adjustable heat settings up to 126°F, and up to 8 hours of warmth, this 2-pack provides instant, long-lasting heat in a pocket-sized package that’s 40% lighter than most smartphones.

Innovative Magnetic 2-in-1 Design

Smart magnetic technology transforms two separate warmers into one compact unit:​

• Four Powerful Magnets: Strong magnets embedded in each unit allow the twin hand warmers to snap together quickly and securely

• Compact Portability: Magnetic attachment creates a neat, space-saving package perfect for on-the-go use​​

• Easy Separation: Detach magnets to use one warmer in each hand or glove for maximum warmth distribution​

• Convenient Storage: Attached units take up minimal space in pockets, bags, or hunting gear​

• Perfect Gift Option: Magnetic feature makes it an ideal small gift for men or women who love outdoor activities​

Ultra-Light and Ultra-Thin Construction

Revolutionary slim design fits comfortably anywhere:​

• Less Than 2cm Thick: Each warmer measures just 1.85cm (0.72″) thick, easily slipping into pockets and even fitting inside gloves​

• Featherlight Weight: At only 65 grams each (128.6g total for pair), these warmers are 40% lighter than an iPhone​

• Pocket-Sized Convenience: Compact dimensions (8.6 x 4.8 x 1.8 cm) ensure they fit comfortably without bulky feel​​

• Glove-Friendly: Thin profile allows placement directly inside gloves for hands-free warmth​​

• Aluminum Construction: Premium aluminum material provides durability while maintaining lightweight design​

Instant Heat with Long-Lasting Performance

Advanced heating technology delivers rapid warmth that lasts for hours:

• 5-Second Heat Activation: Warmth releases in just 5 seconds after powering on—no waiting for heat to build​

• 3 Adjustable Temperature Settings: Choose from three heat levels to match weather conditions and comfort preferences

  • Low Setting: 100-108°F (37-42°C) – Provides up to 8 hours of gentle warmth​

  • Medium Setting: 109-117°F (42-48°C) – Delivers up to 6 hours of moderate heat​

  • High Setting: 118-126°F (48-52°C) – Generates up to 4 hours of maximum warmth​

• Long Runtime: Extended 8-16 hour total usage time depending on heat setting selected​

• Consistent Heating: Both front and back surfaces warm up for dual-sided heat distribution​

UL-Certified Safety and Premium Quality

Safety-first engineering ensures reliable, worry-free operation:​

• UL Certified Temperature Control Chip: Safety-certified chip regulates heat precisely, preventing overheating and ensuring user protection​

• Ergonomic Single-Button Operation: One intuitive button controls all functions—power on/off and temperature cycling

• Dust-Resistant USB-C Cover: Protective cap shields charging port from dust, debris, and moisture when not in use

• Polished Exterior: Thousands of polishing processes create smooth, warm-to-touch surface that’s comfortable against skin​

• Built-In Protection: Advanced safety features prevent short circuits, overcharging, and overheating​

Powerful 5000mAh Rechargeable Battery

High-capacity battery system eliminates disposable hand warmer waste:

• 2500mAh Per Unit: Each hand warmer contains a 2500mAh lithium rechargeable battery (5000mAh total)

• Fast Charging: Fully charges in just 1.5 hours per unit (3.5 hours total for both)

• USB-C Charging Port: Modern USB-C connection allows charging from power banks, laptops, car chargers, and wall adapters

• Dual USB-C Cable Included: Charge both warmers simultaneously with included dual-charge cable

• Eco-Friendly Alternative: Reusable design eliminates need for single-use chemical hand warmers, saving money and reducing waste

Complete Premium Gift Package

Thoughtfully packaged with all essential accessories:​

• Premium Gift Packaging: Arrives in attractive presentation box perfect for holiday gifting​

• 2 Hand Warmers: Complete set includes both magnetic units​​

• Dual USB-C Charging Cable: Convenient dual-head cable charges both warmers at once

• Velvet Carrying Pouch: Protective bag keeps warmers safe during transport and storage​​

• 2 Silicone Wrist Straps: Lanyard attachments prevent dropping and allow hands-free carrying​

• User Manual: Clear instructions for operation and care​

• 24-Month Warranty: Comprehensive 2-year warranty coverage with 24-hour customer service​

Versatile Applications for All Cold-Weather Needs

Ideal companion for countless outdoor and everyday scenarios:​

• Winter Outdoor Activities: Essential for camping, hiking, skiing, snowboarding, and mountaineering

• Hunting Essentials: Keeps hands warm during long hours in cold hunting blinds and outdoor stands​

• Sports Enthusiasts: Perfect for golfing in chilly weather, spectating outdoor events, and sports photography

• Medical Conditions: Provides relief for Raynaud’s syndrome sufferers and people with poor circulation​

• Daily Commuting: Warms cold hands during winter walks, bus stops, and outdoor waiting​

• Bike Touring and Backpacking: Lightweight, rechargeable design ideal for long-distance travel with portable power sources​

• Work and Travel: Keeps hands comfortable during outdoor work, construction, or cold office environments​

Customer Satisfaction and Real-World Testing

Users and reviewers confirm exceptional performance:

• YouTube Reviews: Multiple video reviews demonstrate actual temperature testing and real-world usage

• Temperature Accuracy: Independent testing confirms heat settings match advertised temperatures (107-126°F)​

• Quick Heating Praised: Reviewers highlight significantly faster warm-up compared to disposable HotHands warmers

• Reusability Valued: Users emphasize cost-effectiveness and environmental benefits of rechargeable design​

• Glove Compatibility: Reviewers confirm warmers fit comfortably inside gloves for hands-free operation

• Premium Packaging: Customers appreciate the quality presentation and complete accessory set​

 

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