Ocoopa UT4 Extreme Hand Warmer, Black

The Ocoopa UT4 Extreme is the hand warmer designed for adventures in the most challenging environments.

With a powerful 10,000 mAh battery, it offers up to 18 hours of continuous operation,

and the Extra Power mode doubles the heating capacity to provide instant comfort even in extreme cold.

Its robust design, with IP56 certification, guarantees water and dust resistance,

making it perfect for hiking, fishing, hunting, or mountain activities.

Made from wear-resistant materials, the Ocoopa UT4 Extreme combines performance and safety.

It also functions as a power bank, capable of charging other devices via QC and PD technologies (22.5W).

It is equipped with a built-in flashlight for enhanced visibility in low light conditions,

and the fast charging time of only 3 hours allows you to always be ready for new adventures.