Electric heater black UT3041 Ocoopa

The Ocoopa UT3041 Black Electric Hand Warmer (EAN: 6975292224400) is an ultra-slim, rechargeable and portable magnetic hand warmer designed for everyday urban use and outdoor activities.

Key features include

• Pack of two magnetic units: can be used together or separately, to warm one or both hands as preferred.

• Internal rechargeable battery: each unit typically includes a battery of approximately 2500 mAh (total 5000 mAh in the pack).

• Fast charging with USB-C: both heaters can be recharged simultaneously.

• Three temperature levels: fast heat, adjustable up to about 50-55°C for personalised comfort.

• Safety heating surface: concentrated heat on the outer plate; automatic shut-off and overheat protection.

• Weight and size: each weighs ~65 g, ultra-slim "card" format for maximum portability.

• Colour: classic black (or "Starlit Black").

• Accessories included: silicone strap, dual charging cable and carrying pouch.

Ideal for cold hands, urban commuting, office, winter sports or as a small practical gift for its design and combined autonomy for long days.