Outdoor Heated Sleeping Bag | USB Powered 5V 2A with 3 Temperature Levels | Outdoor Blue for Camping/Hiking/Travel | Lightweight & Portable 1191g

- Adjustable Heating System - This heated sleeping bag features 3 temperature levels (low/medium/high) with even heat distribution technology, delivering consistent warmth from -20°F to 68°F. Ideal for winter camping and cold weather emergencies. - Sturdy Polyester Construction - Tough polyester fabric combines softness with extreme ruggedness, featuring reinforced stitching that withstands 500+ washes while maintaining thermal efficiency. The outdoor blue design blends with outdoor environments. - USB-Powered Convenience - Heated sleeping bag operates on standard 5V/2A portable batteries (not included), making it compatible with car chargers, mobile packs, and laptop USB ports. Continuous 8-hour runtime on medium setting. - Cold-Lock Design - Adjustable elastic neck cord creates a windproof closure that reduces heat loss by 60% compared to regular sleeping bags, while breathable side panels minimize overheating during use. - Multi-Scenario Use - Tested for extreme conditions from -30°F mountain camping to 50°F office naps. Includes water- storage bag that compresses to 12x8 inches for backpacking, business trips, or emergency kits.