Graphene USB Hand Warmer Bag with Overheat Protection

Staying cozy during chilly commutes or outdoor events is effortless with the Graphene USB Hand Warmer Bag, a portable heating solution that maintains a steady 50°C to keep the cold at bay. This soft polyester pouch provides a consistent source of warmth whether you are at your desk, in a vehicle, or relaxing at home. Designed for efficiency and safety, the Graphene USB Hand Warmer Bag utilizes advanced heating technology that warms up quickly without the risks associated with hot water bottles. It is a smart choice for South Africans looking for a portable heat source during winter evenings or for those working in air-conditioned offices that stay a bit too cold. Key Features Graphene heating technology → Reaches the desired temperature rapidly and provides more uniform heat distribution than traditional wire heaters. Constant 50°C temperature → Maintains a steady, comfortable heat level to soothe cold hands without the risk of fluctuating temperatures. USB-powered connectivity → Plugs into power banks, laptops, or car chargers for convenient warmth while traveling or during power outages. Overheat protection system → Ensures safety by automatically managing the thermal output to prevent the device from becoming too hot during extended use. Soft polyester material → Offers a durable yet gentle external finish that feels comfortable against the skin while effectively retaining internal heat. Large internal pocket → Provides ample space to tuck both hands inside simultaneously for maximum coverage and protection from drafts. Specifications Specs Detail Material Polyester Heating Method Graphene Heating Operating Temperature 50°C Power Source USB Safety Feature Overheat Protection What's in the Box 1x Graphene USB Hand Warmer Bag 1x USB Cable