Joyikey portable cold box adopts the international advanced energy-saving inverter technology, which changes the electric current size according to temperature by micro-computer control in the box. The technology not only makes the products more energy efficient and human, but also prolongs the standby time and the using life.
Joyikey Portable Cold Box, the intelligent and inverter-controlled Box Smart temperature control, dual display of temperature, intelligent alarm, more convenient and safe to use 4000mAh lithium battery.
Joyikey portable cold box adopts the international advanced energy-saving inverter technology, which changes the electric current size according to temperature by micro-computer control in the box, it's not only making products more energy efficient and environmental protection, but also prolong the service life; The product can work for 30000 hours, about 4 years; If not consecutive using, the life will be longer.
We are strictly in accordance with After-sales services requirements of small appliances, and Joyikey provides unique "A +" after-sales service, we promise to 365 +60 days after-sales service and life maintenance; You can contact us at any time if you have any problems during using the product. Our after-sales staff will solve your problem in the shortest time to make you free from worry when you use the product.
Color:Silver, Red Black Ect.
