USB heating lunch box electric lunch box multi-functional electric lunch box glass lunch box Specification:1.Fashionable USB Electric Heated Lunch box
2.Function: Far infrared heating, health care 3.Voltage Rating: USB 5 V DC
4. Power Rating: 4W
5.Temperature variation range : 55°C±5°C
6. Material: Oxford cloth, aluminum film7. Product size: 200*150*90MMFeatures:1.heatinglunchboxiseasytouse,itusesadvancedheatinsulationmaterial,heatisnoteasytomiss,it'sveryconvenientforyoutoeatwarmmealatanytime.cleanandsanitary,healthandnutrition2.connectcarcigarettelighterinterfacepowersupplyorUSBportpowersupply,canmakefoodanddrinkwarmingrapidlyinashorttimeautomatically,keepwarm,thehighestcanreach60degree,youdon'tneedtodoanything3.usingthelatestdevelopmentcarbonfiberheatingelement,highstrength,resistanttofold,warmrapidly,withoutthermalinertia,safeandreliable4.Theofficestaffsareintroubleoftheunhealthyfastfoodnowadays.Moreandmorestaffstakelunchtooffice.Butthetroubleisthatthefoodissocold,itisnotsogoodforhealth.Ourproductcanhelpyoutosolvethisproblem!5.Youjustputyourlunchboxtothewarmer,plugthepowercordtoUSBportofyourcomputerdirectly;yourfoodwillbewarmbyUSBpowerimmediatelyandyoucanenjoyyournutritionallunchhappily.6.USBlunchboxwarmerisournewproduct,whichhavebeencertificatedbysomeorganizationssuchasFCC,CEandUL.Theyarenotonlysafetyandutility,butalsotheyarebenefitforyourhealth.