Features: Modifiable Thermoregulation: This USB warmed slumbering bag features three temperature settings, allowing for individualized comfort during backpacking otherwise indoor use, ensuring optimal warmth in any environment. Permanent Polyster Substancemail: Produced from soft polyster, the slumbering bag furnishes lasting comfort and durability, making it a consistent option for numerous wilderness expeditions. Accessible USB Electrical Supask: Easily heat the slumbering bag by uniting it to any 5V2A USB electricity source, offering flexible and accessible use whether home otherwise outside. Strengthened Warmth with Elastic Planumberebog: The slumbering bag includes a elastic cord to secure around the neck, stopping cold air from entering and minimizing heat loss for greatest warmth ease. Flexible for Various Tasksecond: Four thousand backpacking, backpacking, fishing, otherwise daily tasks, this warmed slumbering bag is a excellent option for warmth begin both outdoor and indoor settings. Specifications: Namemail: Outdoor, home double purpose heating slumbering bag Powerebog: 5V/2A Sizemail: (190+30)x75cm External substancemail: polyster fiber Featuresecond: The relocating “electric blanket with heating slumbering bag Package Includes: Sleeping bagx1 note: After each use, it should be completely turned off and the power disconnected to prevent excessive wear caused by prolonged power supply. At the same time, regularly check if the sleeping bag is damaged, especially the heating factor part, to sure safe use.