Ocoopa UT4 Extreme Rechargeable Hand Warmer

Key Features:

• IP56 Waterproof & Dustproof – Built to endure harsh weather conditions for reliable performance.
• Massive 10,000mAh Battery – Delivers up to 18 hours of heat and serves as a backup power source for your devices.
• Extra Power Mode – Provides a rapid burst of heat, doubling efficiency in extreme cold.
• Built-in Torchlight – Integrated flashlight for added visibility and safety in low-light conditions.
• Quick Charge & PD Compatible – Fast-charging capability ensures minimal downtime.
• Durable & Heavy-Duty – Made from high-quality materials to withstand tough outdoor use, ideal for hiking, hunting, ice fishing, and more.

Specifications:

• Battery Capacity: 10,000mAh x2
• Charging Time: 3 hours (fast charge)
• Running Time:
  • 9-18 hours (standard mode)
  • 4-5 hours (extra power mode)
• Heat Levels: 3 standard settings + high power mode
• Temperature Range:
  • 100-108°F (37-42°C)
  • 109-117°F (42-48°C)
  • 118-125°F (48-52°C)
  • Extra Mode: 136.4°F (58°C)
• Includes: 2 silicone wrist straps, 2 USB charging cables, and 2 pouches

The Ocoopa UT4 Extreme is the perfect multi-functional hand warmer for outdoor enthusiasts, combining warmth, power, and practicality in one rugged device.