Using method:
1.Please read the insulation boxes and each component with a neutral detergent wash before use

2 when using a small amount of water to warm the water before, can make the heat preservation / cooling effect is better.
3 lift should be set tight boxes on both sides of the button box.

Note:
1 please do not put on the heat source side, so as not to affect the use effect.
2 avoid direct heating in any form, so as to avoid the damage and deformation of box.
3 in the place where children can not reach, in order to avoid crushing, scald.
4. If adding dry ice, carbonated drinks, must prevent splashing wounding, avoid prolonged contact with carbonate material, in order to avoid corrosion liner.
5 for milk, fruit juice, milk beverage, only a short time, long time of constant temperature is easy to cause food spoilage.

Maintenance method:
1 do not use long time, should be fully dry dry liner.
2 do not use alkaline cleaning agent, bleaching agent, metal chemical spray, gasoline, metal pellet cleaning products etc..

For more information, please contact the online customer service, or go to my store to see the real sample!
Contact: Tel: 0579-85186745 13705795253 Ms. Gong QQ:3113181472
Address：F4-19179，International Trade City ，Yiwu ， Zhejiang