Ocoopa Handwarmer UT4 Extreme

• IP56 Waterproof & Dustproof

Reliable warmth even in extreme conditions.

• 10000mAh Battery

Up to 18 hrs heat + power bank for your devices.

• Extra Power Mode

Rapid heat boost for extreme cold.

• Built-in Torchlight

Safety and convenience in the dark.

• Quick Charge (PD)

Fast recharge, always adventure-ready.

• Heavy-Duty Build

Rugged design for hunting, fishing, hiking, and of course Disc Golfing!