USB грелка для палатки, 3 уровня тепла, быстро нагревается (

Power Supply Interface: USB-5 V/2 A (Need To Provide Their Own Charging Treasure) Endurance Time: (Calculated By 10,000 Mah Mobile Power): High Temperature (About 65 Degrees) 5 Hours, Medium Temperature (About 50 Degrees) 7 Hours, Low Temperature (About 40 Degrees) 9 Hours Note: Due To The Different Monitor And Light Effect, The Actual Color Of The Item Might Be Slightly Different From The Color Showed The Pictures. Thank You! Please Allow 1-2 CM Measuring Deviation Due To Manual Measurement. USB Rechargeable Outdoor USB Heating Sleeping Mat 5 Heating Zones 3 Heat Levels Insulation Camping Heated Sleeping Mattress with Storage Bag Heated Sleeping Bag Pad for Hiking Tent Traveling Feature: Intelligent Heating Multi-functional Pillow Blanket: With its three-second rapid heating and all-day warmth, this outdoor USB heating sleeping mat ensures you stay cozy and comfortable even in chilly weather conditions. USB Power Interface for Convenience: This insulation camping heated sleeping mattress comes with a USB-5V/2A power interface, allowing you to connect it to a portable power bank for easy and convenient use. Thick Cotton Fabric for Enhanced Comfort: The sleeping bag mattress is made with a thick cotton fabric that enhances insulation and comfort. The soft and skin-friendly material, combined with the quilted cotton filling, ensures warmth and comfort. Additionally, the fabric is designed with an encrypted scratch- surface, offering a fashionable and pleasant touch. Machine Washable/Hand Washable: The heated sleeping bag pad can be easily cleaned by either machine washing or hand washing, eliminat