1.The bag, with the unique cooler apparatus,can be charged by solar energy, car charger.
2.The bag is with novel appearance, easily to be handled, portable too, has a wonderful utility value.
3.Applicable to long-distance travel, camping and outdoor activities, etc.
4.It is with good cooling function, can store food, beverages, fruits, etc.
Technical parameter:
1.The power of the solar Pannel: 2W or 4W can be choosed;
2.Buit-in high-performance Polymer lithium batteries: 7.2V, 1A
3.Range of the temperature : 20