UT4 Extreme Rechargeable Hand Warmer Twin Pack

The UT4 Extreme hand warmers are built for ultimate performance in the harshest conditions. With an IP56 waterproof and dustproof rating, these twin units deliver reliable warmth no matter the weather. Each unit is powered by a 10,000mAh battery, providing up to 18 hours of heat and doubling as a power bank to keep your devices charged on the go.

For extreme cold, the extra power mode delivers a rapid heat boost, while the built-in torchlight adds safety and convenience in low-light conditions. With PD quick charging, the UT4 Extreme is always ready for your next adventure. Designed with a rugged, heavy-duty build, these hand warmers are perfect for fishing, hiking and outdoor exploration, combining durability, warmth and versatility in one compact, portable set.

Express Delivery - £5.95 (1-2 working days via DPD)

At Ocoopa, we stand behind the quality of our rechargeable hand warmers. In the UK, our hand warmers have a two-year warranty from the date of purchase.

Please Note:
If your product was purchased through a third-party retailer or platform, their warranty and return policies will apply. We recommend reviewing their terms directly.