Specifications brandtengooproduct nameheating vestmaterialpolyestercolorblacksizem 4xlfunctionkeep warm heatheating part4 control zones 21 heating areastemperaturelow blue light 38 mid white light 45 high red light 55 feature 1 1 minute fast heat dispelling cold and keeping you warm 2 set the temperature you want to respond to a variety of environments 3 a button to heating three stall temperature control intelligent heating 4 it can be washed by machine and can be washed by hand do not wring it by hand 5 general usb interface power supply longer service life anti water splashing and washable 6 the fashion is warm comfortable and breathable and it s a good partner for your winter going out notice 1 if not used for a long time please do not plug in the removable charger2 do not use high temperature water or strong acid detergent 3 forbidden to use electricity for wet clothes please turn off the power and stop using it if the cloth is wet4 use time depending on the capacity of removable change5 when cleaning put the usb plug in your pocket and zip it up 6 please check the size chart before buying and choose the size that suits you best package included 1 x heated jackets vest no power bank included 1 x manual
Brand: TENGOO
